www.coherent.com
Open in
urlscan Pro
2606:4700::6812:b9
Public Scan
Submitted URL: https://go.coherent.com/e/191222/ajqew2tr/n732yw/2209274735/h/G5dTLG_1kpgnhOFb1nQ3o6Du0W33XQlvMUZxfrYhReM
Effective URL: https://www.coherent.com/news/blog/ar-displays-high-index-material?utm_source=newsletter&utm_medium=email&utm_campaign=ol...
Submission: On March 06 via manual from US — Scanned from DE
Effective URL: https://www.coherent.com/news/blog/ar-displays-high-index-material?utm_source=newsletter&utm_medium=email&utm_campaign=ol...
Submission: On March 06 via manual from US — Scanned from DE
Form analysis 3 forms found in the DOM
POST https://go.coherent.com/l/191222/2022-02-03/n4hnp5
<form accept-charset="UTF-8" method="post" action="https://go.coherent.com/l/191222/2022-02-03/n4hnp5" class="form contactUsPForm blue" id="pardot-form-header" data-zi-mapped-form="">
<!---->
<p class="ohnohpffb">
<label for="name"></label>
<input autocomplete="off" name="name" id="name" placeholder="Name">
</p>
<p class="ohnohpffb">
<label for="email"></label>
<input autocomplete="off" name="email" id="email" placeholder="Email">
</p>
<!---->
<p class="form-field pd-text required required-custom first_field " style="display: none;">
<input required="" type="text" name="191222_175504pi_191222_175504_96121" value="" class="text" size="30" maxlength="40" onchange="" onfocus="" placeholder="First Name *">
</p>
<p class="form-field pd-text required required-custom second_field" style="display: none;">
<input required="" type="text" name="191222_175506pi_191222_175506_50387" value="" class="text" size="30" maxlength="80" onchange="" onfocus="" placeholder="Last Name *">
</p>
<p class="form-field pd-text required required-custom ">
<input required="" type="text" name="191222_175510pi_191222_175510_50341" value="" class="text" size="30" maxlength="255" onfocus="" placeholder="Email *">
</p>
<p class="form-field pd-text required required-custom " style="display: none;">
<input id="phone_header" type="text" name="phone_header" value="" class="text" size="30" maxlength="40" onchange="" onfocus="" placeholder="Phone *">
</p>
<p class="form-field pd-text " style="display: none;">
<input required="" type="text" name="191222_175508pi_191222_175508_17384" value="" class="text" size="30" maxlength="255" onchange="" onfocus="" placeholder="Company or Institution *">
</p>
<p class="form-field pd-select required required-custom " style="display: none;">
<select id="country_header" required="" name="country_header" class="select" onchange="">
<option value="" selected="selected">Region *</option>
<option value="United States">United States</option>
<option value="Canada">Canada</option>
<option value="Afghanistan">Afghanistan</option>
<option value="Aland Islands">Aland Islands</option>
<option value="Albania">Albania</option>
<option value="Algeria">Algeria</option>
<option value="American Samoa">American Samoa</option>
<option value="Andorra">Andorra</option>
<option value="Angola">Angola</option>
<option value="Anguilla">Anguilla</option>
<option value="Antarctica">Antarctica</option>
<option value="Antigua and Barbuda">Antigua and Barbuda</option>
<option value="Argentina">Argentina</option>
<option value="Armenia">Armenia</option>
<option value="Aruba">Aruba</option>
<option value="Australia">Australia</option>
<option value="Austria">Austria</option>
<option value="Azerbaijan">Azerbaijan</option>
<option value="Bahamas">Bahamas</option>
<option value="Bahrain">Bahrain</option>
<option value="Bangladesh">Bangladesh</option>
<option value="Barbados">Barbados</option>
<option value="Belarus">Belarus</option>
<option value="Belgium">Belgium</option>
<option value="Belize">Belize</option>
<option value="Benin">Benin</option>
<option value="Bermuda">Bermuda</option>
<option value="Bhutan">Bhutan</option>
<option value="Bolivia">Bolivia</option>
<option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option>
<option value="Botswana">Botswana</option>
<option value="Brazil">Brazil</option>
<option value="British Indian Ocean Territory">British Indian Ocean Territory</option>
<option value="British Virgin Islands">British Virgin Islands</option>
<option value="Brunei Darussalam">Brunei Darussalam</option>
<option value="Bulgaria">Bulgaria</option>
<option value="Burkina Faso">Burkina Faso</option>
<option value="Burundi">Burundi</option>
<option value="Cambodia">Cambodia</option>
<option value="Cameroon">Cameroon</option>
<option value="Cape Verde">Cape Verde</option>
<option value="Cayman Islands">Cayman Islands</option>
<option value="Central African Republic">Central African Republic</option>
<option value="Chad">Chad</option>
<option value="Chile">Chile</option>
<option value="China">China</option>
<option value="Christmas Island">Christmas Island</option>
<option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option>
<option value="Colombia">Colombia</option>
<option value="Comoros">Comoros</option>
<option value="Congo & (Brazzaville)">Congo (Brazzaville)</option>
<option value="Congo, (Kinshasa)">Congo, (Kinshasa)</option>
<option value="Cook Islands">Cook Islands</option>
<option value="Costa Rica">Costa Rica</option>
<option value="Croatia">Croatia</option>
<option value="Cuba">Cuba</option>
<option value="Curaçao">Curaçao</option>
<option value="Cyprus">Cyprus</option>
<option value="Czech Republic">Czech Republic</option>
<option value="Côte d'Ivoire">Côte d'Ivoire</option>
<option value="Democratic Republic of the Congo">Democratic Republic of the Congo</option>
<option value="Denmark">Denmark</option>
<option value="Djibouti">Djibouti</option>
<option value="Dominica">Dominica</option>
<option value="Dominican Republic">Dominican Republic</option>
<option value="East Timor">East Timor</option>
<option value="Ecuador">Ecuador</option>
<option value="Egypt">Egypt</option>
<option value="El Salvador">El Salvador</option>
<option value="Equatorial Guinea">Equatorial Guinea</option>
<option value="Eritrea">Eritrea</option>
<option value="Estonia">Estonia</option>
<option value="Ethiopia">Ethiopia</option>
<option value="Falkland Islands (Malvinas)">Falkland Islands (Malvinas)</option>
<option value="Faroe Islands">Faroe Islands</option>
<option value="Fiji">Fiji</option>
<option value="Finland">Finland</option>
<option value="France">France</option>
<option value="French Guiana">French Guiana</option>
<option value="French Polynesia">French Polynesia</option>
<option value="French Southern Territories">French Southern Territories</option>
<option value="Gabon">Gabon</option>
<option value="Gambia">Gambia</option>
<option value="Georgia">Georgia</option>
<option value="Germany">Germany</option>
<option value="Ghana">Ghana</option>
<option value="Gibraltar">Gibraltar</option>
<option value="Greece">Greece</option>
<option value="Greenland">Greenland</option>
<option value="Grenada">Grenada</option>
<option value="Guadeloupe">Guadeloupe</option>
<option value="Guam">Guam</option>
<option value="Guatemala">Guatemala</option>
<option value="Guernsey">Guernsey</option>
<option value="Guinea">Guinea</option>
<option value="Guinea-Bissau">Guinea-Bissau</option>
<option value="Guyana">Guyana</option>
<option value="Haiti">Haiti</option>
<option value="Honduras">Honduras</option>
<option value="Hong Kong, SAR China">Hong Kong, SAR China</option>
<option value="Hungary">Hungary</option>
<option value="Iceland">Iceland</option>
<option value="India">India</option>
<option value="Indonesia">Indonesia</option>
<option value="Iran, Islamic Republic of">Iran, Islamic Republic of</option>
<option value="Iraq">Iraq</option>
<option value="Ireland">Ireland</option>
<option value="Isle of Man">Isle of Man</option>
<option value="Israel">Israel</option>
<option value="Italy">Italy</option>
<option value="Ivory Coast">Ivory Coast</option>
<option value="Jamaica">Jamaica</option>
<option value="Japan">Japan</option>
<option value="Jersey">Jersey</option>
<option value="Jordan">Jordan</option>
<option value="Kazakhstan">Kazakhstan</option>
<option value="Kenya">Kenya</option>
<option value="Kiribati">Kiribati</option>
<option value="Kosovo">Kosovo</option>
<option value="Kuwait">Kuwait</option>
<option value="Kyrgyzstan">Kyrgyzstan</option>
<option value="Lao PDR">Lao PDR</option>
<option value="Latvia">Latvia</option>
<option value="Lebanon">Lebanon</option>
<option value="Lesotho">Lesotho</option>
<option value="Liberia">Liberia</option>
<option value="Libya">Libya</option>
<option value="Liechtenstein">Liechtenstein</option>
<option value="Lithuania">Lithuania</option>
<option value="Luxembourg">Luxembourg</option>
<option value="Macao, SAR China">Macao, SAR China</option>
<option value="Macedonia">Macedonia</option>
<option value="Madagascar">Madagascar</option>
<option value="Malawi">Malawi</option>
<option value="Malaysia">Malaysia</option>
<option value="Maldives">Maldives</option>
<option value="Mali">Mali</option>
<option value="Malta">Malta</option>
<option value="Marshall Islands">Marshall Islands</option>
<option value="Martinique">Martinique</option>
<option value="Mauritania">Mauritania</option>
<option value="Mauritius">Mauritius</option>
<option value="Mayotte">Mayotte</option>
<option value="Mexico">Mexico</option>
<option value="Micronesia, Federated States of">Micronesia, Federated States of</option>
<option value="Moldova">Moldova</option>
<option value="Monaco">Monaco</option>
<option value="Mongolia">Mongolia</option>
<option value="Montenegro">Montenegro</option>
<option value="Montserrat">Montserrat</option>
<option value="Morocco">Morocco</option>
<option value="Mozambique">Mozambique</option>
<option value="Myanmar">Myanmar</option>
<option value="Namibia">Namibia</option>
<option value="Nauru">Nauru</option>
<option value="Nepal">Nepal</option>
<option value="Netherlands">Netherlands</option>
<option value="Netherlands Antilles">Netherlands Antilles</option>
<option value="New Caledonia">New Caledonia</option>
<option value="New Zealand">New Zealand</option>
<option value="Nicaragua">Nicaragua</option>
<option value="Niger">Niger</option>
<option value="Nigeria">Nigeria</option>
<option value="Niue">Niue</option>
<option value="Norfolk Island">Norfolk Island</option>
<option value="North Korea">North Korea</option>
<option value="North Macedonia">North Macedonia</option>
<option value="Northern Mariana Islands">Northern Mariana Islands</option>
<option value="Norway">Norway</option>
<option value="Oman">Oman</option>
<option value="Pakistan">Pakistan</option>
<option value="Palau">Palau</option>
<option value="Palestine">Palestine</option>
<option value="Panama">Panama</option>
<option value="Papua New Guinea">Papua New Guinea</option>
<option value="Paraguay">Paraguay</option>
<option value="Peru">Peru</option>
<option value="Philippines">Philippines</option>
<option value="Pitcairn">Pitcairn</option>
<option value="Poland">Poland</option>
<option value="Portugal">Portugal</option>
<option value="Puerto Rico">Puerto Rico</option>
<option value="Qatar">Qatar</option>
<option value="Romania">Romania</option>
<option value="Russian">Russian</option>
<option value="Rwanda">Rwanda</option>
<option value="Réunion">Réunion</option>
<option value="Saint-Barthélemy">Saint-Barthélemy</option>
<option value="Saint Helena">Saint Helena</option>
<option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option>
<option value="Saint Lucia">Saint Lucia</option>
<option value="Saint-Martin">Saint-Martin</option>
<option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option>
<option value="Saint Vincent and Grenadines">Saint Vincent and Grenadines</option>
<option value="Samoa">Samoa</option>
<option value="San Marino">San Marino</option>
<option value="Sao Tome and Principe">Sao Tome and Principe</option>
<option value="Saudi Arabia">Saudi Arabia</option>
<option value="Senegal">Senegal</option>
<option value="Serbia">Serbia</option>
<option value="Seychelles">Seychelles</option>
<option value="Sierra Leone">Sierra Leone</option>
<option value="Singapore">Singapore</option>
<option value="Slovakia">Slovakia</option>
<option value="Slovenia">Slovenia</option>
<option value="Solomon Islands">Solomon Islands</option>
<option value="Somalia">Somalia</option>
<option value="South Africa">South Africa</option>
<option value="South Korea">South Korea</option>
<option value="South Sudan">South Sudan</option>
<option value="Spain">Spain</option>
<option value="Sri Lanka">Sri Lanka</option>
<option value="Sudan">Sudan</option>
<option value="Suriname">Suriname</option>
<option value="Svalbard and Jan Mayen Islands">Svalbard and Jan Mayen Islands</option>
<option value="Swaziland">Swaziland</option>
<option value="Sweden">Sweden</option>
<option value="Switzerland">Switzerland</option>
<option value="Syria">Syria</option>
<option value="Taiwan">Taiwan</option>
<option value="Tajikistan">Tajikistan</option>
<option value="Tanzania, United Republic of">Tanzania, United Republic of</option>
<option value="Thailand">Thailand</option>
<option value="Togo">Togo</option>
<option value="Tokelau">Tokelau</option>
<option value="Tonga">Tonga</option>
<option value="Trinidad and Tobago">Trinidad and Tobago</option>
<option value="Tunisia">Tunisia</option>
<option value="Turkey">Turkey</option>
<option value="Turkmenistan">Turkmenistan</option>
<option value="Turks and Caicos Islands">Turks and Caicos Islands</option>
<option value="Tuvalu">Tuvalu</option>
<option value="U.S. Virgin Islands">U.S. Virgin Islands</option>
<option value="Uganda">Uganda</option>
<option value="Ukraine">Ukraine</option>
<option value="United Arab Emirates">United Arab Emirates</option>
<option value="United Kingdom">United Kingdom</option>
<option value="Uruguay">Uruguay</option>
<option value="Uzbekistan">Uzbekistan</option>
<option value="Vanuatu">Vanuatu</option>
<option value="Vatican City">Vatican City</option>
<option value="Venezuela & (Bolivarian Republic)">Venezuela (Bolivarian Republic)</option>
<option value="Vietnam">Vietnam</option>
<option value="Wallis and Futuna Islands">Wallis and Futuna Islands</option>
<option value="Western Sahara">Western Sahara</option>
<option value="Yemen">Yemen</option>
<option value="Zambia">Zambia</option>
<option value="Zimbabwe">Zimbabwe</option>
</select>
</p>
<p class="form-field pd-select required required-custom form-field-secondary dependentFieldSlave dependentField" style="display: none;">
<select name="191222_169915pi_191222_169915_92059" class="select" onchange="">
<option value="" selected="selected">State</option>
<option value="AL">AL</option>
<option value="AK">AK</option>
<option value="AZ">AZ</option>
<option value="AR">AR</option>
<option value="CA">CA</option>
<option value="CO">CO</option>
<option value="CT">CT</option>
<option value="DE">DE</option>
<option value="DC">DC</option>
<option value="FL">FL</option>
<option value="GA">GA</option>
<option value="HI">HI</option>
<option value="ID">ID</option>
<option value="IL">IL</option>
<option value="IN">IN</option>
<option value="IA">IA</option>
<option value="KS">KS</option>
<option value="KY">KY</option>
<option value="LA">LA</option>
<option value="ME">ME</option>
<option value="MD">MD</option>
<option value="MA">MA</option>
<option value="MI">MI</option>
<option value="MN">MN</option>
<option value="MS">MS</option>
<option value="MO">MO</option>
<option value="MT">MT</option>
<option value="NE">NE</option>
<option value="NV">NV</option>
<option value="NH">NH</option>
<option value="NJ">NJ</option>
<option value="NM">NM</option>
<option value="NY">NY</option>
<option value="NC">NC</option>
<option value="ND">ND</option>
<option value="OH">OH</option>
<option value="OK">OK</option>
<option value="OR">OR</option>
<option value="PA">PA</option>
<option value="RI">RI</option>
<option value="SC">SC</option>
<option value="SD">SD</option>
<option value="TN">TN</option>
<option value="TX">TX</option>
<option value="UT">UT</option>
<option value="VT">VT</option>
<option value="VA">VA</option>
<option value="WA">WA</option>
<option value="WV">WV</option>
<option value="WI">WI</option>
<option value="WY">WY</option>
</select>
</p>
<p class="form-field comments pd-textarea ">
<textarea name="191222_169917pi_191222_169917_61319" onchange="" cols="40" rows="10" class="standard" placeholder="Comments "></textarea>
</p>
<p class="form-field Active_Opt_In pd-checkbox">
<label class="field-label visually-hidden">Opt In</label>
<span class="value"><span><input type="checkbox" name="191222_158452pi_191222_158452_46856" id="activeoptin_header" value="" onchange=""><label for="activeoptin_header" class="inline">YES! I want Coherent news and promotions emailed to
me.</label></span></span>
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_source_header" id="utm_source_header" value="newsletter">
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_medium_header" id="utm_medium_header" value="email">
</p>
<p class="form-field Hidden_Form_Submission_Page pd-hidden hidden ">
<input type="hidden" name="hiddenFormSubmissionPage_header" id="hiddenFormSubmissionPage_header"
value="https://www.coherent.com/news/blog/ar-displays-high-index-material?utm_source=newsletter&utm_medium=email&utm_campaign=oled_microled&utm_term=Newsletter40&utm_content=HighIndex">
</p>
<!-- forces IE5-8 to correctly submit UTF8 content -->
<input name="_utf8" type="hidden" value="☃">
<p class="submit">
<input type="submit" accesskey="s" value="Submit" id="form_submit">
</p>
<p class="required-form-item"><span style="font-size:10px;"> Required field</span></p>
</form>POST https://go.coherent.com/l/191222/2022-02-23/n4nvxk
<form accept-charset="UTF-8" method="post" action="https://go.coherent.com/l/191222/2022-02-23/n4nvxk" class="form" id="pardot-form-newsletter" data-zi-mapped-form="">
<p class="form-field first_name pd-text required required-custom " style="display: none;">
<input required="" type="text" name="191222_175504pi_191222_175504_25221" value="" class="text" size="30" maxlength="40" onchange="" onfocus="" placeholder="First Name *">
</p>
<p class="form-field last_name pd-text required required-custom " style="display: none;">
<input required="" type="text" name="191222_175506pi_191222_175506_86597" value="" class="text" size="30" maxlength="80" onchange="" onfocus="" placeholder="Last Name *">
</p>
<p class="form-field pd-select required required-custom " style="display: none;">
<select required="" name="191222_158438pi_191222_158438_371104" class="select" onchange="">
<option value="" selected="selected">Region *</option>
<option value="United States">United States</option>
<option value="Canada">Canada</option>
<option value="Afghanistan">Afghanistan</option>
<option value="Aland Islands">Aland Islands</option>
<option value="Albania">Albania</option>
<option value="Algeria">Algeria</option>
<option value="American Samoa">American Samoa</option>
<option value="Andorra">Andorra</option>
<option value="Angola">Angola</option>
<option value="Anguilla">Anguilla</option>
<option value="Antarctica">Antarctica</option>
<option value="Antigua and Barbuda">Antigua and Barbuda</option>
<option value="Argentina">Argentina</option>
<option value="Armenia">Armenia</option>
<option value="Aruba">Aruba</option>
<option value="Australia">Australia</option>
<option value="Austria">Austria</option>
<option value="Azerbaijan">Azerbaijan</option>
<option value="Bahamas">Bahamas</option>
<option value="Bahrain">Bahrain</option>
<option value="Bangladesh">Bangladesh</option>
<option value="Barbados">Barbados</option>
<option value="Belarus">Belarus</option>
<option value="Belgium">Belgium</option>
<option value="Belize">Belize</option>
<option value="Benin">Benin</option>
<option value="Bermuda">Bermuda</option>
<option value="Bhutan">Bhutan</option>
<option value="Bolivia">Bolivia</option>
<option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option>
<option value="Botswana">Botswana</option>
<option value="Brazil">Brazil</option>
<option value="British Indian Ocean Territory">British Indian Ocean Territory</option>
<option value="British Virgin Islands">British Virgin Islands</option>
<option value="Brunei Darussalam">Brunei Darussalam</option>
<option value="Bulgaria">Bulgaria</option>
<option value="Burkina Faso">Burkina Faso</option>
<option value="Burundi">Burundi</option>
<option value="Cambodia">Cambodia</option>
<option value="Cameroon">Cameroon</option>
<option value="Cape Verde">Cape Verde</option>
<option value="Cayman Islands">Cayman Islands</option>
<option value="Central African Republic">Central African Republic</option>
<option value="Chad">Chad</option>
<option value="Chile">Chile</option>
<option value="China">China</option>
<option value="Christmas Island">Christmas Island</option>
<option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option>
<option value="Colombia">Colombia</option>
<option value="Comoros">Comoros</option>
<option value="Congo & (Brazzaville)">Congo (Brazzaville)</option>
<option value="Congo, (Kinshasa)">Congo, (Kinshasa)</option>
<option value="Cook Islands">Cook Islands</option>
<option value="Costa Rica">Costa Rica</option>
<option value="Croatia">Croatia</option>
<option value="Cuba">Cuba</option>
<option value="Curaçao">Curaçao</option>
<option value="Cyprus">Cyprus</option>
<option value="Czech Republic">Czech Republic</option>
<option value="Côte d'Ivoire">Côte d'Ivoire</option>
<option value="Democratic Republic of the Congo">Democratic Republic of the Congo</option>
<option value="Denmark">Denmark</option>
<option value="Djibouti">Djibouti</option>
<option value="Dominica">Dominica</option>
<option value="Dominican Republic">Dominican Republic</option>
<option value="East Timor">East Timor</option>
<option value="Ecuador">Ecuador</option>
<option value="Egypt">Egypt</option>
<option value="El Salvador">El Salvador</option>
<option value="Equatorial Guinea">Equatorial Guinea</option>
<option value="Eritrea">Eritrea</option>
<option value="Estonia">Estonia</option>
<option value="Ethiopia">Ethiopia</option>
<option value="Falkland Islands (Malvinas)">Falkland Islands (Malvinas)</option>
<option value="Faroe Islands">Faroe Islands</option>
<option value="Fiji">Fiji</option>
<option value="Finland">Finland</option>
<option value="France">France</option>
<option value="French Guiana">French Guiana</option>
<option value="French Polynesia">French Polynesia</option>
<option value="French Southern Territories">French Southern Territories</option>
<option value="Gabon">Gabon</option>
<option value="Gambia">Gambia</option>
<option value="Georgia">Georgia</option>
<option value="Germany">Germany</option>
<option value="Ghana">Ghana</option>
<option value="Gibraltar">Gibraltar</option>
<option value="Greece">Greece</option>
<option value="Greenland">Greenland</option>
<option value="Grenada">Grenada</option>
<option value="Guadeloupe">Guadeloupe</option>
<option value="Guam">Guam</option>
<option value="Guatemala">Guatemala</option>
<option value="Guernsey">Guernsey</option>
<option value="Guinea">Guinea</option>
<option value="Guinea-Bissau">Guinea-Bissau</option>
<option value="Guyana">Guyana</option>
<option value="Haiti">Haiti</option>
<option value="Honduras">Honduras</option>
<option value="Hong Kong, SAR China">Hong Kong, SAR China</option>
<option value="Hungary">Hungary</option>
<option value="Iceland">Iceland</option>
<option value="India">India</option>
<option value="Indonesia">Indonesia</option>
<option value="Iran, Islamic Republic of">Iran, Islamic Republic of</option>
<option value="Iraq">Iraq</option>
<option value="Ireland">Ireland</option>
<option value="Isle of Man">Isle of Man</option>
<option value="Israel">Israel</option>
<option value="Italy">Italy</option>
<option value="Ivory Coast">Ivory Coast</option>
<option value="Jamaica">Jamaica</option>
<option value="Japan">Japan</option>
<option value="Jersey">Jersey</option>
<option value="Jordan">Jordan</option>
<option value="Kazakhstan">Kazakhstan</option>
<option value="Kenya">Kenya</option>
<option value="Kiribati">Kiribati</option>
<option value="Kosovo">Kosovo</option>
<option value="Kuwait">Kuwait</option>
<option value="Kyrgyzstan">Kyrgyzstan</option>
<option value="Lao PDR">Lao PDR</option>
<option value="Latvia">Latvia</option>
<option value="Lebanon">Lebanon</option>
<option value="Lesotho">Lesotho</option>
<option value="Liberia">Liberia</option>
<option value="Libya">Libya</option>
<option value="Liechtenstein">Liechtenstein</option>
<option value="Lithuania">Lithuania</option>
<option value="Luxembourg">Luxembourg</option>
<option value="Macao, SAR China">Macao, SAR China</option>
<option value="Macedonia">Macedonia</option>
<option value="Madagascar">Madagascar</option>
<option value="Malawi">Malawi</option>
<option value="Malaysia">Malaysia</option>
<option value="Maldives">Maldives</option>
<option value="Mali">Mali</option>
<option value="Malta">Malta</option>
<option value="Marshall Islands">Marshall Islands</option>
<option value="Martinique">Martinique</option>
<option value="Mauritania">Mauritania</option>
<option value="Mauritius">Mauritius</option>
<option value="Mayotte">Mayotte</option>
<option value="Mexico">Mexico</option>
<option value="Micronesia, Federated States of">Micronesia, Federated States of</option>
<option value="Moldova">Moldova</option>
<option value="Monaco">Monaco</option>
<option value="Mongolia">Mongolia</option>
<option value="Montenegro">Montenegro</option>
<option value="Montserrat">Montserrat</option>
<option value="Morocco">Morocco</option>
<option value="Mozambique">Mozambique</option>
<option value="Myanmar">Myanmar</option>
<option value="Namibia">Namibia</option>
<option value="Nauru">Nauru</option>
<option value="Nepal">Nepal</option>
<option value="Netherlands">Netherlands</option>
<option value="Netherlands Antilles">Netherlands Antilles</option>
<option value="New Caledonia">New Caledonia</option>
<option value="New Zealand">New Zealand</option>
<option value="Nicaragua">Nicaragua</option>
<option value="Niger">Niger</option>
<option value="Nigeria">Nigeria</option>
<option value="Niue">Niue</option>
<option value="Norfolk Island">Norfolk Island</option>
<option value="North Korea">North Korea</option>
<option value="North Macedonia">North Macedonia</option>
<option value="Northern Mariana Islands">Northern Mariana Islands</option>
<option value="Norway">Norway</option>
<option value="Oman">Oman</option>
<option value="Pakistan">Pakistan</option>
<option value="Palau">Palau</option>
<option value="Palestine">Palestine</option>
<option value="Panama">Panama</option>
<option value="Papua New Guinea">Papua New Guinea</option>
<option value="Paraguay">Paraguay</option>
<option value="Peru">Peru</option>
<option value="Philippines">Philippines</option>
<option value="Pitcairn">Pitcairn</option>
<option value="Poland">Poland</option>
<option value="Portugal">Portugal</option>
<option value="Puerto Rico">Puerto Rico</option>
<option value="Qatar">Qatar</option>
<option value="Romania">Romania</option>
<option value="Russian">Russian</option>
<option value="Rwanda">Rwanda</option>
<option value="Réunion">Réunion</option>
<option value="Saint-Barthélemy">Saint-Barthélemy</option>
<option value="Saint Helena">Saint Helena</option>
<option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option>
<option value="Saint Lucia">Saint Lucia</option>
<option value="Saint-Martin">Saint-Martin</option>
<option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option>
<option value="Saint Vincent and Grenadines">Saint Vincent and Grenadines</option>
<option value="Samoa">Samoa</option>
<option value="San Marino">San Marino</option>
<option value="Sao Tome and Principe">Sao Tome and Principe</option>
<option value="Saudi Arabia">Saudi Arabia</option>
<option value="Senegal">Senegal</option>
<option value="Serbia">Serbia</option>
<option value="Seychelles">Seychelles</option>
<option value="Sierra Leone">Sierra Leone</option>
<option value="Singapore">Singapore</option>
<option value="Slovakia">Slovakia</option>
<option value="Slovenia">Slovenia</option>
<option value="Solomon Islands">Solomon Islands</option>
<option value="Somalia">Somalia</option>
<option value="South Africa">South Africa</option>
<option value="South Korea">South Korea</option>
<option value="South Sudan">South Sudan</option>
<option value="Spain">Spain</option>
<option value="Sri Lanka">Sri Lanka</option>
<option value="Sudan">Sudan</option>
<option value="Suriname">Suriname</option>
<option value="Svalbard and Jan Mayen Islands">Svalbard and Jan Mayen Islands</option>
<option value="Swaziland">Swaziland</option>
<option value="Sweden">Sweden</option>
<option value="Switzerland">Switzerland</option>
<option value="Syria">Syria</option>
<option value="Taiwan">Taiwan</option>
<option value="Tajikistan">Tajikistan</option>
<option value="Tanzania, United Republic of">Tanzania, United Republic of</option>
<option value="Thailand">Thailand</option>
<option value="Togo">Togo</option>
<option value="Tokelau">Tokelau</option>
<option value="Tonga">Tonga</option>
<option value="Trinidad and Tobago">Trinidad and Tobago</option>
<option value="Tunisia">Tunisia</option>
<option value="Turkey">Turkey</option>
<option value="Turkmenistan">Turkmenistan</option>
<option value="Turks and Caicos Islands">Turks and Caicos Islands</option>
<option value="Tuvalu">Tuvalu</option>
<option value="U.S. Virgin Islands">U.S. Virgin Islands</option>
<option value="Uganda">Uganda</option>
<option value="Ukraine">Ukraine</option>
<option value="United Arab Emirates">United Arab Emirates</option>
<option value="United Kingdom">United Kingdom</option>
<option value="Uruguay">Uruguay</option>
<option value="Uzbekistan">Uzbekistan</option>
<option value="Vanuatu">Vanuatu</option>
<option value="Vatican City">Vatican City</option>
<option value="Venezuela & (Bolivarian Republic)">Venezuela (Bolivarian Republic)</option>
<option value="Vietnam">Vietnam</option>
<option value="Wallis and Futuna Islands">Wallis and Futuna Islands</option>
<option value="Western Sahara">Western Sahara</option>
<option value="Yemen">Yemen</option>
<option value="Zambia">Zambia</option>
<option value="Zimbabwe">Zimbabwe</option>
</select>
</p>
<p class="form-field required-field email pd-text required required-custom ">
<input required="" type="text" name="191222_175510pi_191222_175510_84641" id="email" value="" class="text" size="30" maxlength="255" onfocus="" placeholder="Email *">
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_source_newsletter" id="utm_source_newsletter" value="newsletter">
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_medium_newsletter" id="utm_medium_newsletter" value="email">
</p>
<p class="form-field Hidden_Form_Submission_Page pd-hidden hidden ">
<input type="hidden" name="hiddenFormSubmissionPage_newsletter" id="hiddenFormSubmissionPage_newsletter"
value="https://www.coherent.com/news/blog/ar-displays-high-index-material?utm_source=newsletter&utm_medium=email&utm_campaign=oled_microled&utm_term=Newsletter40&utm_content=HighIndex">
</p>
<!-- forces IE5-8 to correctly submit UTF8 content -->
<input name="_utf8" type="hidden" value="☃">
<p class="submit">
<input type="submit" accesskey="s" value="SUBSCRIBE" class="submit-btn">
</p>
<p class="required-form-item"><span style="font-size:10px;">* Required field</span></p>
</form>POST https://go.coherent.com/l/191222/2022-02-03/n4hnpw
<form accept-charset="UTF-8" method="post" action="https://go.coherent.com/l/191222/2022-02-03/n4hnpw" class="form blue" id="pardot-form-footer" data-zi-mapped-form="">
<p class="form-field first_name pd-text required required-custom " style="display: none;">
<input required="" type="text" name="191222_175504pi_191222_175504_75886" value="" class="text" size="30" maxlength="40" onchange="" onfocus="" placeholder="First Name *">
</p>
<p class="form-field last_name pd-text required required-custom " style="display: none;">
<input required="" type="text" name="191222_175506pi_191222_175506_71339" value="" class="text" size="30" maxlength="80" onchange="" onfocus="" placeholder="Last Name *">
</p>
<p class="form-field email pd-text required required-custom ">
<input required="" type="text" name="191222_175510pi_191222_175510_23835" value="" class="text" size="30" maxlength="255" onfocus="" placeholder="Email *">
</p>
<p class="form-field phone pd-text required required-custom " style="display: none;">
<input id="phone_footer" type="text" name="phone_footer" value="" class="text" size="30" maxlength="40" onchange="" onfocus="" placeholder="Phone *">
</p>
<p class="form-field company pd-text " style="display: none;">
<input required="" type="text" name="191222_175508pi_191222_175508_91540" value="" class="text" size="30" maxlength="255" onchange="" onfocus="" placeholder="Company or Institution *">
</p>
<p class="form-field country pd-select required required-custom " style="display: none;">
<select id="country_footer" required="" name="country_footer" class="select" onchange="">
<option value="" selected="selected">Region *</option>
<option value="United States">United States</option>
<option value="Canada">Canada</option>
<option value="Afghanistan">Afghanistan</option>
<option value="Aland Islands">Aland Islands</option>
<option value="Albania">Albania</option>
<option value="Algeria">Algeria</option>
<option value="American Samoa">American Samoa</option>
<option value="Andorra">Andorra</option>
<option value="Angola">Angola</option>
<option value="Anguilla">Anguilla</option>
<option value="Antarctica">Antarctica</option>
<option value="Antigua and Barbuda">Antigua and Barbuda</option>
<option value="Argentina">Argentina</option>
<option value="Armenia">Armenia</option>
<option value="Aruba">Aruba</option>
<option value="Australia">Australia</option>
<option value="Austria">Austria</option>
<option value="Azerbaijan">Azerbaijan</option>
<option value="Bahamas">Bahamas</option>
<option value="Bahrain">Bahrain</option>
<option value="Bangladesh">Bangladesh</option>
<option value="Barbados">Barbados</option>
<option value="Belarus">Belarus</option>
<option value="Belgium">Belgium</option>
<option value="Belize">Belize</option>
<option value="Benin">Benin</option>
<option value="Bermuda">Bermuda</option>
<option value="Bhutan">Bhutan</option>
<option value="Bolivia">Bolivia</option>
<option value="Bosnia and Herzegovina">Bosnia and Herzegovina</option>
<option value="Botswana">Botswana</option>
<option value="Brazil">Brazil</option>
<option value="British Indian Ocean Territory">British Indian Ocean Territory</option>
<option value="British Virgin Islands">British Virgin Islands</option>
<option value="Brunei Darussalam">Brunei Darussalam</option>
<option value="Bulgaria">Bulgaria</option>
<option value="Burkina Faso">Burkina Faso</option>
<option value="Burundi">Burundi</option>
<option value="Cambodia">Cambodia</option>
<option value="Cameroon">Cameroon</option>
<option value="Cape Verde">Cape Verde</option>
<option value="Cayman Islands">Cayman Islands</option>
<option value="Central African Republic">Central African Republic</option>
<option value="Chad">Chad</option>
<option value="Chile">Chile</option>
<option value="China">China</option>
<option value="Christmas Island">Christmas Island</option>
<option value="Cocos (Keeling) Islands">Cocos (Keeling) Islands</option>
<option value="Colombia">Colombia</option>
<option value="Comoros">Comoros</option>
<option value="Congo & (Brazzaville)">Congo (Brazzaville)</option>
<option value="Congo, (Kinshasa)">Congo, (Kinshasa)</option>
<option value="Cook Islands">Cook Islands</option>
<option value="Costa Rica">Costa Rica</option>
<option value="Croatia">Croatia</option>
<option value="Cuba">Cuba</option>
<option value="Curaçao">Curaçao</option>
<option value="Cyprus">Cyprus</option>
<option value="Czech Republic">Czech Republic</option>
<option value="Côte d'Ivoire">Côte d'Ivoire</option>
<option value="Democratic Republic of the Congo">Democratic Republic of the Congo</option>
<option value="Denmark">Denmark</option>
<option value="Djibouti">Djibouti</option>
<option value="Dominica">Dominica</option>
<option value="Dominican Republic">Dominican Republic</option>
<option value="East Timor">East Timor</option>
<option value="Ecuador">Ecuador</option>
<option value="Egypt">Egypt</option>
<option value="El Salvador">El Salvador</option>
<option value="Equatorial Guinea">Equatorial Guinea</option>
<option value="Eritrea">Eritrea</option>
<option value="Estonia">Estonia</option>
<option value="Ethiopia">Ethiopia</option>
<option value="Falkland Islands (Malvinas)">Falkland Islands (Malvinas)</option>
<option value="Faroe Islands">Faroe Islands</option>
<option value="Fiji">Fiji</option>
<option value="Finland">Finland</option>
<option value="France">France</option>
<option value="French Guiana">French Guiana</option>
<option value="French Polynesia">French Polynesia</option>
<option value="French Southern Territories">French Southern Territories</option>
<option value="Gabon">Gabon</option>
<option value="Gambia">Gambia</option>
<option value="Georgia">Georgia</option>
<option value="Germany">Germany</option>
<option value="Ghana">Ghana</option>
<option value="Gibraltar">Gibraltar</option>
<option value="Greece">Greece</option>
<option value="Greenland">Greenland</option>
<option value="Grenada">Grenada</option>
<option value="Guadeloupe">Guadeloupe</option>
<option value="Guam">Guam</option>
<option value="Guatemala">Guatemala</option>
<option value="Guernsey">Guernsey</option>
<option value="Guinea">Guinea</option>
<option value="Guinea-Bissau">Guinea-Bissau</option>
<option value="Guyana">Guyana</option>
<option value="Haiti">Haiti</option>
<option value="Honduras">Honduras</option>
<option value="Hong Kong, SAR China">Hong Kong, SAR China</option>
<option value="Hungary">Hungary</option>
<option value="Iceland">Iceland</option>
<option value="India">India</option>
<option value="Indonesia">Indonesia</option>
<option value="Iran, Islamic Republic of">Iran, Islamic Republic of</option>
<option value="Iraq">Iraq</option>
<option value="Ireland">Ireland</option>
<option value="Isle of Man">Isle of Man</option>
<option value="Israel">Israel</option>
<option value="Italy">Italy</option>
<option value="Ivory Coast">Ivory Coast</option>
<option value="Jamaica">Jamaica</option>
<option value="Japan">Japan</option>
<option value="Jersey">Jersey</option>
<option value="Jordan">Jordan</option>
<option value="Kazakhstan">Kazakhstan</option>
<option value="Kenya">Kenya</option>
<option value="Kiribati">Kiribati</option>
<option value="Kosovo">Kosovo</option>
<option value="Kuwait">Kuwait</option>
<option value="Kyrgyzstan">Kyrgyzstan</option>
<option value="Lao PDR">Lao PDR</option>
<option value="Latvia">Latvia</option>
<option value="Lebanon">Lebanon</option>
<option value="Lesotho">Lesotho</option>
<option value="Liberia">Liberia</option>
<option value="Libya">Libya</option>
<option value="Liechtenstein">Liechtenstein</option>
<option value="Lithuania">Lithuania</option>
<option value="Luxembourg">Luxembourg</option>
<option value="Macao, SAR China">Macao, SAR China</option>
<option value="Macedonia">Macedonia</option>
<option value="Madagascar">Madagascar</option>
<option value="Malawi">Malawi</option>
<option value="Malaysia">Malaysia</option>
<option value="Maldives">Maldives</option>
<option value="Mali">Mali</option>
<option value="Malta">Malta</option>
<option value="Marshall Islands">Marshall Islands</option>
<option value="Martinique">Martinique</option>
<option value="Mauritania">Mauritania</option>
<option value="Mauritius">Mauritius</option>
<option value="Mayotte">Mayotte</option>
<option value="Mexico">Mexico</option>
<option value="Micronesia, Federated States of">Micronesia, Federated States of</option>
<option value="Moldova">Moldova</option>
<option value="Monaco">Monaco</option>
<option value="Mongolia">Mongolia</option>
<option value="Montenegro">Montenegro</option>
<option value="Montserrat">Montserrat</option>
<option value="Morocco">Morocco</option>
<option value="Mozambique">Mozambique</option>
<option value="Myanmar">Myanmar</option>
<option value="Namibia">Namibia</option>
<option value="Nauru">Nauru</option>
<option value="Nepal">Nepal</option>
<option value="Netherlands">Netherlands</option>
<option value="Netherlands Antilles">Netherlands Antilles</option>
<option value="New Caledonia">New Caledonia</option>
<option value="New Zealand">New Zealand</option>
<option value="Nicaragua">Nicaragua</option>
<option value="Niger">Niger</option>
<option value="Nigeria">Nigeria</option>
<option value="Niue">Niue</option>
<option value="Norfolk Island">Norfolk Island</option>
<option value="North Korea">North Korea</option>
<option value="North Macedonia">North Macedonia</option>
<option value="Northern Mariana Islands">Northern Mariana Islands</option>
<option value="Norway">Norway</option>
<option value="Oman">Oman</option>
<option value="Pakistan">Pakistan</option>
<option value="Palau">Palau</option>
<option value="Palestine">Palestine</option>
<option value="Panama">Panama</option>
<option value="Papua New Guinea">Papua New Guinea</option>
<option value="Paraguay">Paraguay</option>
<option value="Peru">Peru</option>
<option value="Philippines">Philippines</option>
<option value="Pitcairn">Pitcairn</option>
<option value="Poland">Poland</option>
<option value="Portugal">Portugal</option>
<option value="Puerto Rico">Puerto Rico</option>
<option value="Qatar">Qatar</option>
<option value="Romania">Romania</option>
<option value="Russian">Russian</option>
<option value="Rwanda">Rwanda</option>
<option value="Réunion">Réunion</option>
<option value="Saint-Barthélemy">Saint-Barthélemy</option>
<option value="Saint Helena">Saint Helena</option>
<option value="Saint Kitts and Nevis">Saint Kitts and Nevis</option>
<option value="Saint Lucia">Saint Lucia</option>
<option value="Saint-Martin">Saint-Martin</option>
<option value="Saint Pierre and Miquelon">Saint Pierre and Miquelon</option>
<option value="Saint Vincent and Grenadines">Saint Vincent and Grenadines</option>
<option value="Samoa">Samoa</option>
<option value="San Marino">San Marino</option>
<option value="Sao Tome and Principe">Sao Tome and Principe</option>
<option value="Saudi Arabia">Saudi Arabia</option>
<option value="Senegal">Senegal</option>
<option value="Serbia">Serbia</option>
<option value="Seychelles">Seychelles</option>
<option value="Sierra Leone">Sierra Leone</option>
<option value="Singapore">Singapore</option>
<option value="Slovakia">Slovakia</option>
<option value="Slovenia">Slovenia</option>
<option value="Solomon Islands">Solomon Islands</option>
<option value="Somalia">Somalia</option>
<option value="South Africa">South Africa</option>
<option value="South Korea">South Korea</option>
<option value="South Sudan">South Sudan</option>
<option value="Spain">Spain</option>
<option value="Sri Lanka">Sri Lanka</option>
<option value="Sudan">Sudan</option>
<option value="Suriname">Suriname</option>
<option value="Svalbard and Jan Mayen Islands">Svalbard and Jan Mayen Islands</option>
<option value="Swaziland">Swaziland</option>
<option value="Sweden">Sweden</option>
<option value="Switzerland">Switzerland</option>
<option value="Syria">Syria</option>
<option value="Taiwan">Taiwan</option>
<option value="Tajikistan">Tajikistan</option>
<option value="Tanzania, United Republic of">Tanzania, United Republic of</option>
<option value="Thailand">Thailand</option>
<option value="Togo">Togo</option>
<option value="Tokelau">Tokelau</option>
<option value="Tonga">Tonga</option>
<option value="Trinidad and Tobago">Trinidad and Tobago</option>
<option value="Tunisia">Tunisia</option>
<option value="Turkey">Turkey</option>
<option value="Turkmenistan">Turkmenistan</option>
<option value="Turks and Caicos Islands">Turks and Caicos Islands</option>
<option value="Tuvalu">Tuvalu</option>
<option value="U.S. Virgin Islands">U.S. Virgin Islands</option>
<option value="Uganda">Uganda</option>
<option value="Ukraine">Ukraine</option>
<option value="United Arab Emirates">United Arab Emirates</option>
<option value="United Kingdom">United Kingdom</option>
<option value="Uruguay">Uruguay</option>
<option value="Uzbekistan">Uzbekistan</option>
<option value="Vanuatu">Vanuatu</option>
<option value="Vatican City">Vatican City</option>
<option value="Venezuela & (Bolivarian Republic)">Venezuela (Bolivarian Republic)</option>
<option value="Vietnam">Vietnam</option>
<option value="Wallis and Futuna Islands">Wallis and Futuna Islands</option>
<option value="Western Sahara">Western Sahara</option>
<option value="Yemen">Yemen</option>
<option value="Zambia">Zambia</option>
<option value="Zimbabwe">Zimbabwe</option>
</select>
</p>
<p class="form-field state pd-select required required-custom form-field-secondary dependentFieldSlave dependentField" style="display: none;">
<select name="191222_169915pi_191222_169915_93641" class="select" onchange="">
<option value="" selected="selected">State</option>
<option value="AL">AL</option>
<option value="AK">AK</option>
<option value="AZ">AZ</option>
<option value="AR">AR</option>
<option value="CA">CA</option>
<option value="CO">CO</option>
<option value="CT">CT</option>
<option value="DE">DE</option>
<option value="DC">DC</option>
<option value="FL">FL</option>
<option value="GA">GA</option>
<option value="HI">HI</option>
<option value="ID">ID</option>
<option value="IL">IL</option>
<option value="IN">IN</option>
<option value="IA">IA</option>
<option value="KS">KS</option>
<option value="KY">KY</option>
<option value="LA">LA</option>
<option value="ME">ME</option>
<option value="MD">MD</option>
<option value="MA">MA</option>
<option value="MI">MI</option>
<option value="MN">MN</option>
<option value="MS">MS</option>
<option value="MO">MO</option>
<option value="MT">MT</option>
<option value="NE">NE</option>
<option value="NV">NV</option>
<option value="NH">NH</option>
<option value="NJ">NJ</option>
<option value="NM">NM</option>
<option value="NY">NY</option>
<option value="NC">NC</option>
<option value="ND">ND</option>
<option value="OH">OH</option>
<option value="OK">OK</option>
<option value="OR">OR</option>
<option value="PA">PA</option>
<option value="RI">RI</option>
<option value="SC">SC</option>
<option value="SD">SD</option>
<option value="TN">TN</option>
<option value="TX">TX</option>
<option value="UT">UT</option>
<option value="VT">VT</option>
<option value="VA">VA</option>
<option value="WA">WA</option>
<option value="WV">WV</option>
<option value="WI">WI</option>
<option value="WY">WY</option>
</select>
</p>
<p class="form-field comments pd-textarea">
<textarea name="191222_169917pi_191222_169917_97149" onchange="" cols="40" rows="10" class="standard" placeholder="Comments "></textarea>
</p>
<p class="form-field Active_Opt_In pd-checkbox">
<label class="field-label visually-hidden">Opt In</label>
<span class="value"><span><input type="checkbox" name="191222_158452pi_191222_158452_98621" id="activeoptin_footer" value="" onchange=""><label for="activeoptin_footer" class="inline">YES! I want Coherent news and promotions emailed to
me.</label></span></span>
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_source_footer" id="utm_source_footer" value="newsletter">
</p>
<p class="form-field pd-hidden hidden">
<input type="hidden" name="utm_medium_footer" id="utm_medium_footer" value="email">
</p>
<p class="form-field Hidden_Form_Submission_Page pd-hidden hidden ">
<input type="hidden" name="hiddenFormSubmissionPage_footer" id="hiddenFormSubmissionPage_footer"
value="https://www.coherent.com/news/blog/ar-displays-high-index-material?utm_source=newsletter&utm_medium=email&utm_campaign=oled_microled&utm_term=Newsletter40&utm_content=HighIndex">
</p>
<!-- forces IE5-8 to correctly submit UTF8 content -->
<input name="_utf8" type="hidden" value="☃">
<p class="submit">
<input type="submit" accesskey="s" value="Submit">
</p>
<p class="required-form-item"><span style="font-size:10px;"> Required field</span></p>
</form>Text Content
What are you looking for?
Open Navigation Menu Close Navigation Menu
Contact Sales
* English (US)
English (US)
* English (US)
* Deutsch
* 中文
* 日本語
* 한국어
Close
Region * United States Canada Afghanistan Aland Islands Albania Algeria American
Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia
Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus
Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana
Brazil British Indian Ocean Territory British Virgin Islands Brunei Darussalam
Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde Cayman Islands
Central African Republic Chad Chile China Christmas Island Cocos (Keeling)
Islands Colombia Comoros Congo (Brazzaville) Congo, (Kinshasa) Cook Islands
Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d'Ivoire Democratic
Republic of the Congo Denmark Djibouti Dominica Dominican Republic East Timor
Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland
Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French
Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana
Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea
Guinea-Bissau Guyana Haiti Honduras Hong Kong, SAR China Hungary Iceland India
Indonesia Iran, Islamic Republic of Iraq Ireland Isle of Man Israel Italy Ivory
Coast Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait
Kyrgyzstan Lao PDR Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania
Luxembourg Macao, SAR China Macedonia Madagascar Malawi Malaysia Maldives Mali
Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico
Micronesia, Federated States of Moldova Monaco Mongolia Montenegro Montserrat
Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles
New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North
Korea North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau
Palestine Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland
Portugal Puerto Rico Qatar Romania Russian Rwanda Réunion Saint-Barthélemy Saint
Helena Saint Kitts and Nevis Saint Lucia Saint-Martin Saint Pierre and Miquelon
Saint Vincent and Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia
Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon
Islands Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan
Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syria
Taiwan Tajikistan Tanzania, United Republic of Thailand Togo Tokelau Tonga
Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu
U.S. Virgin Islands Uganda Ukraine United Arab Emirates United Kingdom Uruguay
Uzbekistan Vanuatu Vatican City Venezuela (Bolivarian Republic) Vietnam Wallis
and Futuna Islands Western Sahara Yemen Zambia Zimbabwe
State AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS
MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY
Opt In YES! I want Coherent news and promotions emailed to me.
Required field
If you need technical support or service, please visit Support.
PRIVACY POLICY
By providing your information and clicking ‘Subscribe’, you opt-in to receiving
periodic email marketing communications from Coherent Corp. and understand that
your personal data will be processed in accordance with our Privacy Policy and
that our Terms apply. You may opt-out of marketing emails sent by us at any time
by clicking the unsubscribe link in any marketing email you receive.
* Networking
* Lasers
* Optics
* Materials
* Solutions
* Support
* Company
Networking
Communication Components Open
* Photodetectors & Receivers
* Dynamic Components
* IC-TROSA
* Passive Components
* Pump Lasers
Optoelectronic Devices Open
* GaAs Optoelectronics
* InP Optoelectronics
* Integrated Circuits
Optical Transceivers Open
* Datacom
* Telecom
Active Optical Cables Open
Optical Engines Open
Optical Instrumentation Open
Wavelength Management Open
* Amplifiers
* Dynamic Modules
* Optical Monitoring
* Passive Modules
* Pluggable Optical Line Systems
* Subsystems & Line Cards
* Wavelength Selective Switches
Lasers
Lasers Open
* CO2 Lasers
* Diode Laser Modules
* Diode Lasers
* Excimer Lasers
* Machine Vision Lasers
* Fiber Lasers
* Ion Lasers
* CW Solid State Lasers
* Ultrafast Laser Amplifiers
* Ultrafast Laser Oscillators
* Ultrashort Pulse Lasers
* Nanosecond Lasers
* Laser Engines
Machines & Systems Open
* Laser Cutting & Drilling
* Laser Marking and Engraving
* Laser Welding
* UV Laser Systems
* Laser FrameWork Software
* Laser FrameWork Accessories
Components & Accessories Open
* Diode Laser Components
* Lasers for Sensing
* Specialty Optical Fibers
* Fiber Sensor Components
* Optical Fiber Assemblies
* Beam Delivery Components
* Processing Heads
* THz Raman Systems
* HPL SE Pumps & Seeds
Laser Measurement Instruments Open
* Laser Energy Sensors
* Laser Power Sensors
* Laser Meters
* Beam Diagnostics
* Measurement Accessories
* Photodetectors
Optics
Filters Open
Optical Devices & Subassemblies Open
Thermal Imaging Open
Tinsley Custom Optics Open
Crystals Open
* Bulk Optical Materials
* Laser Gain Crystals
* Non-Linear Crystals
* Sapphire Windows
* Specialty Crystals
Laser Optics Open
* 1 Micron Optics
* CO Laser Optics
* CO₂ Laser Optics
* Dispersive Mirrors
* F-Theta Scan Lenses
General Optics Open
* Diffractive Optics
* Lenses & Mirrors
* Microscope & Instrumentation
* Polarizers
* Transmissive Optics
Manufacturing Capabilities Open
* Assembly
* Coating
* Fabrication
* Materials
* Metrology
* Quality Assurance
Materials
Ceramics Open
* Ceramics Capabilities
* Metal Matrix Composites
* Reaction-Bonded SiC
Batteries & Fuel Cells Open
* Lithium-Ion Battery Recycling
* Lithium-Sulfur Battery Technology
Engineered Materials Open
* Rare Specialty Metals
* Thermoelectrics
* Scandium Recovery Technology
Ion Implantation Open
* Ion Implanter Disk Refurbishment & Coating
* Ion Implantation Foundry Services
Wide-Bandgap Electronics Open
* SiC Power Devices & Modules
* SiC Substrates & Epitaxy
Solutions
Communications Open
* Cloud Networking
* Enterprise Networking
* Terrestial
* Submarine
* Space
Aerospace & Defense Open
* Space & Astronomy
* Inertial Navigation and Guidance
* Remote Imaging, Targeting and Sensing
* Directed Energy
Industrial Open
* Automotive Manufacturing
* HEV & EV
* Body in White
* Powertrain
* Electric Motor Manufacturing
* Fuel Cell Manufacturing
* Fabricating & Metalworking
* Precision Marking
* Electronics Manufacturing
* Semiconductor Manufacturing
* Display Manufacturing
* Pulsed Laser Deposition
Electronics Open
* Mobile Devices & Wearables
* AR & VR
* Automotive Electronics
* Sensing, Imaging & Ranging
Scientific Open
* Ultrafast Spectroscopy
* Interferometry
* Cold Atoms & Quantum Optics
* Titanium Sapphire Pumping
* Multiphoton Excitation Microscopy
* Terahertz Generation
* Attosecond & EUV Generation
* Ablation Processes
Life Sciences & Medical Open
* Bioinstrumentation
* Flow Cytometry
* Microscopy & Imaging
* DNA Sequencing
* Spectroscopy
* Raman Techniques
* Medical Applications
* Dermatology
* Surgical
* Dentistry
* Opthalmic
* Therapeutic
* Medical Devices
Company
About Us Open
* Leadership
* Environmental
* Social
* Governance
Newsroom Open
* Blog
* Press Releases
* Success Stories
* Glossary
Investor Relations Open
* Financial Press Releases
* Financial Webcasts
* Investor Presentations
* Annual Filings
* SEC Filings
* ESG
Company Open
* Careers
* Coherent Labs
* Locations
* Events
* Legal
* ISO Certificates
* Contact Us
1. Home
2. > Newsroom
3. > Blog
4. > High Index Materials Improve AR Waveguide Displays
GETTING THE BIG PICTURE IN AR/VR
DISPLAYS MADE WITH HIGH REFRACTIVE INDEX WAVEGUIDES PROVIDE A LARGER
FIELD-OF-VIEW, DELIVERING A MUCH MORE IMMERSIVE USER EXPERIENCE.
February 7, 2024 by Coherent
Remember the first cellphones that were the size of a brick, and about as easy
to hold? Now, they’re sleek, powerful marvels that we all slip into a pocket or
purse without a second thought and couldn’t live without.
Augmented reality (AR) goggles are poised to make a similar transformation, with
the goal of becoming as comfortable and easy to wear as traditional eyeglasses.
Advances in microprocessors, sensors, and connectivity are already combining to
support this evolution.
But one of the most significant technological challenges still remaining for AR
devices is the display itself. Specifically, the problem is creating displays
that meet the exacting performance requirements of the human visual system,
while still being small and lightweight. And, of course, which are economical to
produce.
AR HEADSET DESIGN GOALS
Achieving all this requires AR display designers to meet several disparate goals
at once. First the overall size, weight, and center-of-gravity of an AR goggle
must make it comfortable enough to wear for extended periods of time.
Next, there are several important requirements for the display’s visual
characteristics. We might just group some of these things together under the
label of “crispness.” This includes properties like angular resolution and fill
factor (the blank space between pixels). Color gamut and color accuracy are also
considerations.
Plus, there’s the stereoscopic aspect of the display. Namely, it’s necessary
that the apparent size, distance, and position of objects displayed by the
headset match properly with the direct view of the real world. And the display
needs to update fast enough as the wearer or external objects move.
The ease of fusing the stereoscopic image (which is created in the brain by the
separate left and right eye views presented by the display) is also critical
because problems with this almost immediately cause eyestrain and discomfort for
most of the population. Just ask people what they think about 3D movies if you
don’t believe this.
There are a few other key considerations around the concept of ‘immersiveness.’
Specifically, immersiveness increases as the display covers more of the wearer’s
visual field. Technically, this is termed the display field-of-view (FOV). It’s
also important to note that a consumer AR goggle needs to meet all these
requirements for a population with a wide range of head sizes and eye separation
distances (called interpupillary distance or IPD).
WAVEGUIDES SHOW PROMISE
As detailed in our previous post about AR technology, the particular challenge
with AR headsets is that the display doesn’t sit directly in front of the
viewer’s eyes. In contrast, in a VR headset, the viewer looks straight into the
display, and optics are used to make it appear farther away and larger. But,
optically speaking, this is a relatively simple task.
The AR headset optics must use a transparent component, called an “optical
combiner,” which transmits light from the outside to allow the user a direct
view of the real world. Plus, it must channel display engine output from the
edge to the center of the combiner, and then redirect this towards the viewer’s
eye. This is so that the computer-generated imagery appears overlaid on the real
world view. This is a much more complicated task than performed by VR headset
optics.
A wide variety of very clever optical systems have been developed to do this,
and planar waveguides are one of the most promising technologies currently in
use. A planar waveguide is like a tiny, transparent channel that guides light
from a display engine to the viewer’s eyes. Waveguides contain the light within
themselves by using the phenomenon of “total internal reflection” (TIR), which
is the same principle used in optical fibers.
TIR occurs when light goes from a denser material (like glass) into a less dense
medium (like air). When this happens, the light ray is refracted – it changes
direction. Refraction is how lenses work.
But, if the light ray hits the boundary between the two materials at a large
enough angle, it will be entirely reflected back; it won’t exit the material at
all. The angle past which the light can’t exit the material is called the
“critical angle.”
Light rays exiting a material into air are refracted (change direction). But, at
larger incidense angles they are completely reflected back into the material and
don’t escape at all. The higher the refractive index of the material, the
smaller the angle at which this effect starts occurring.
To utilize this phenomenon in AR goggles, just imagine that an ‘in-coupler’
allows light from the display engine to be introduced into the waveguide at an
angle greater than the critical angle. The light would then travel within this
glass and be contained by TIR. At the center of the combiner, the light
encounters an ‘out-coupler.’ This allows it to be extracted and directed towards
the viewer’s eyes.
In a waveguide-based AR headset, light from the display is introduced into the
waveguide near its edge using an in-coupler. It then travels through the
waveguide using TIR and is coupled out when it reaches the point right in front
of the viewer’s eye.
There’s a tremendous amount of technology and sophistication involved in
actually making a waveguide like this work. But they do work and are already in
use.
The benefit of waveguides is that they yield a headset that starts to look and
feel very much like a regular pair of glasses. This brings us towards our goal
of having a product sufficiently small, lightweight, and easy to use to gain
widespread consumer acceptance.
GAME-CHANGING WAVEGUIDE MATERIALS
Waveguides work because of TIR, and there’s one important thing to know about
that. Namely, as material refractive index increases, TIR occurs for light rays
hitting the surface at smaller angles. This means they’re reflected over a wider
angular range.
What this means is that using a higher refractive index material for the
waveguide enables it to achieve a wider field-of-view. And FOV is key to
producing the kind of immersive experience that AR system designers are striving
to achieve.
A waveguide made from a material with a higher index of refraction enables a
larger field-of-view to be delivered to the viewer, which enhances
immersiveness.
The problem is that refractive index of traditional optical glasses severely
limits the FOV achievable with the kind of waveguide just described. Glass
manufacturers have responded by developing higher index materials. And they’ve
done an impressive job. But they can’t overcome the fundamental limitations of
their materials. Right now, the highest refractive index achievable with glass
is about 2.0.
But there are other materials besides glass that transmit visible light. And
some of them have both higher refractive indices, as well as other desirable
physical properties. Two of these are crystallline materials – lithium niobate
(LiNbO₃), which has an index of 2.3 and silicon carbide (SiC), which has an
index of 2.7.
The theoretical relationship between waveguide refractive index and display FOV
is shown in the graph. SiC promises to essentially double the possible display
FOV using even the highest index glass. This makes it a game-changer for the AR
goggle designer.
Theoretical relationship between waveguide material refractive index and maximum
possible FOV of the AR display. Both LiNbO₃ and SiC offer huge gains over glass
materials.
There’s another advantage of high index materials besides just larger FOV.
Current waveguide designs often use either two or three separate glasses – one
for each color (or one for two colors). The higher index of SiC, in particular,
offers the possibility of combining all three color channels (red, green, and
blue) into a single waveguide. This would provide a substantial improvement in
headset size, weight, and cost. Plus, SiC is an exceptionally strong and
lightweight material.
Both LiNbO₃ and SiC deliver practical and performance advantages over high-index
glasses, but they are also more costly. On the other hand, their use can reduce
overall system and manufacturing complexity which can lower production costs.
Coherent believes these materials can enable a new generation of AR devices with
a compelling cost-benefit ratio for consumers. We’re already a vertically
integrated manufacturer of both materials – from crystal growth through
substrate fabrication. And, we can make other waveguide components, too,
including diffractive couplers and optical coatings. Plus, all our manufacturing
processes are scalable to large format and high volume. We’re ready to partner
with AR system designers to develop waveguide displays based on these materials,
and then reliably support them in volume production.
Learn more about LiNbO₃ and SiC from Coherent.
RELATED RESOURCES
SIC SUBSTRATES & EPITAXY
Fabricate a wide range of high-performance power electronics devices on
high-quality SiC wafers as large as 200 mm in diameter.
Learn more
LITHIUM NIOBATE WAFERS
Use Lithium Niobate's unique combination of high refractive index and visible
and infrared transmission to make waveguides, modulators, and sensors on
Coherent wafers.
Learn more
COHERENT IMPROVES AUGMENTED REALITY
Coherent components and manufacturing tools enable advanced AR goggles.
Learn more
BULK OPTICAL MATERIALS
Get the highest-quality materials available to fabricate virtually any type of
infrared transmissive optic.
Learn more
GET OUR NEWSLETTER
STAY IN THE KNOW ABOUT ALL THE LATEST COHERENT PROMOTIONS, NEW PRODUCTS,
INNOVATIVE SOLUTIONS, AND MUCH MORE.
Region * United States Canada Afghanistan Aland Islands Albania Algeria American
Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia
Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus
Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana
Brazil British Indian Ocean Territory British Virgin Islands Brunei Darussalam
Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde Cayman Islands
Central African Republic Chad Chile China Christmas Island Cocos (Keeling)
Islands Colombia Comoros Congo (Brazzaville) Congo, (Kinshasa) Cook Islands
Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d'Ivoire Democratic
Republic of the Congo Denmark Djibouti Dominica Dominican Republic East Timor
Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland
Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French
Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana
Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea
Guinea-Bissau Guyana Haiti Honduras Hong Kong, SAR China Hungary Iceland India
Indonesia Iran, Islamic Republic of Iraq Ireland Isle of Man Israel Italy Ivory
Coast Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait
Kyrgyzstan Lao PDR Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania
Luxembourg Macao, SAR China Macedonia Madagascar Malawi Malaysia Maldives Mali
Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico
Micronesia, Federated States of Moldova Monaco Mongolia Montenegro Montserrat
Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles
New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North
Korea North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau
Palestine Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland
Portugal Puerto Rico Qatar Romania Russian Rwanda Réunion Saint-Barthélemy Saint
Helena Saint Kitts and Nevis Saint Lucia Saint-Martin Saint Pierre and Miquelon
Saint Vincent and Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia
Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon
Islands Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan
Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syria
Taiwan Tajikistan Tanzania, United Republic of Thailand Togo Tokelau Tonga
Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu
U.S. Virgin Islands Uganda Ukraine United Arab Emirates United Kingdom Uruguay
Uzbekistan Vanuatu Vatican City Venezuela (Bolivarian Republic) Vietnam Wallis
and Futuna Islands Western Sahara Yemen Zambia Zimbabwe
* Required field
PRIVACY POLICY
By providing your information and clicking ‘Subscribe’, you opt-in to receiving
periodic email marketing communications from Coherent Corp. and understand that
your personal data will be processed in accordance with our Privacy Policy and
that our Terms apply. You may opt-out of marketing emails sent by us at any time
by clicking the unsubscribe link in any marketing email you receive.
shop.coherent.com
* ABOUT US
* LOCATIONS
* INVESTOR RELATIONS
* BLOG
* COHERENT LABS
* EVENTS
* NEWSROOM
* LEGAL
* RESOURCES
* CAREERS
Contact Sales
INNOVATIONS THAT RESONATE
Privacy Statement | Cookie Policy | Legal Notice | © Copyright Coherent
Corp. 2024 All Rights Reserved
Close
Region * United States Canada Afghanistan Aland Islands Albania Algeria American
Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia
Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus
Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana
Brazil British Indian Ocean Territory British Virgin Islands Brunei Darussalam
Bulgaria Burkina Faso Burundi Cambodia Cameroon Cape Verde Cayman Islands
Central African Republic Chad Chile China Christmas Island Cocos (Keeling)
Islands Colombia Comoros Congo (Brazzaville) Congo, (Kinshasa) Cook Islands
Costa Rica Croatia Cuba Curaçao Cyprus Czech Republic Côte d'Ivoire Democratic
Republic of the Congo Denmark Djibouti Dominica Dominican Republic East Timor
Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland
Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French
Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana
Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea
Guinea-Bissau Guyana Haiti Honduras Hong Kong, SAR China Hungary Iceland India
Indonesia Iran, Islamic Republic of Iraq Ireland Isle of Man Israel Italy Ivory
Coast Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Kosovo Kuwait
Kyrgyzstan Lao PDR Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania
Luxembourg Macao, SAR China Macedonia Madagascar Malawi Malaysia Maldives Mali
Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico
Micronesia, Federated States of Moldova Monaco Mongolia Montenegro Montserrat
Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles
New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North
Korea North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau
Palestine Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland
Portugal Puerto Rico Qatar Romania Russian Rwanda Réunion Saint-Barthélemy Saint
Helena Saint Kitts and Nevis Saint Lucia Saint-Martin Saint Pierre and Miquelon
Saint Vincent and Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia
Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon
Islands Somalia South Africa South Korea South Sudan Spain Sri Lanka Sudan
Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syria
Taiwan Tajikistan Tanzania, United Republic of Thailand Togo Tokelau Tonga
Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu
U.S. Virgin Islands Uganda Ukraine United Arab Emirates United Kingdom Uruguay
Uzbekistan Vanuatu Vatican City Venezuela (Bolivarian Republic) Vietnam Wallis
and Futuna Islands Western Sahara Yemen Zambia Zimbabwe
State AL AK AZ AR CA CO CT DE DC FL GA HI ID IL IN IA KS KY LA ME MD MA MI MN MS
MO MT NE NV NH NJ NM NY NC ND OH OK OR PA RI SC SD TN TX UT VT VA WA WV WI WY
Opt In YES! I want Coherent news and promotions emailed to me.
Required field
If you need technical support or service, please visit Support.
PRIVACY POLICY
By providing your information and clicking ‘Subscribe’, you opt-in to receiving
periodic email marketing communications from Coherent Corp. and understand that
your personal data will be processed in accordance with our Privacy Policy and
that our Terms apply. You may opt-out of marketing emails sent by us at any time
by clicking the unsubscribe link in any marketing email you receive.
Cookie Preferences
We use cookies to provide you with the most personalised experience possible.
You can accept all cookies or adjust your cookie preferences. Read our privacy
policy and cookie policy to understand more about which cookies we use and how
we use them.
Cookie Preferences Reject All Accept All Cookies
YOUR PRIVACY
When you visit our website, we store first and third-party cookies on your
browser to collect information which is used to measure and analyze website
performance and usage, enhance user experiences, personalize content and ads,
and provide certain social media and other third-party features. You can choose
to opt out of certain cookies on our website by adjusting your cookie
preferences below.
To opt out of targeted advertising, turn of Targeting Cookies below. However,
blocking some types of cookies may impact your experience of the site and the
services we are able to offer. Please note that your cookie preferences for our
website are browser and device specific. So, if you come back to our website
from a different device, use a different browser on the same device, or delete
cookies on your current browser, you will need to apply these settings again.
Click on the different category headings to find out more and change our default
settings. Please see our Privacy Policyfor more information.
Allow All
MANAGE CONSENT PREFERENCES
REQUIRED COOKIES
Always Active
These cookies are necessary for the website to function and cannot be switched
off in our systems. They are usually only set in response to actions made by you
which amount to a request for services, such as setting your privacy
preferences, logging in or filling in forms. You can set your browser to block
or alert you about these cookies, but some parts of the site will not then work.
PERFORMANCE COOKIES
Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and
improve the performance of our site. They help us to know which pages are the
most and least popular and see how visitors move around the site. If you do not
allow these cookies we will not know when you have visited our site and will not
be able to monitor its performance.
FUNCTIONAL COOKIES
Functional Cookies
These cookies enable the website to provide enhanced functionality and
personalisation. They may be set by us or by third party providers whose
services we have added to our pages. If you do not allow these cookies then some
or all of these services may not function properly.
TARGETING COOKIES
Targeting Cookies
These cookies may be set by us or by our advertising partners. They may be used
to build a profile of your interests and show you relevant adverts on our or
other third-party sites. If you do not allow these cookies, you will experience
less targeted advertising.
Back Button
COOKIE LIST
Search Icon
Filter Icon
Clear
checkbox label label
Apply Cancel
Consent Leg.Interest
checkbox label label
checkbox label label
checkbox label label
Confirm My Choices