{"id":15469,"date":"2023-09-18T08:52:30","date_gmt":"2023-09-18T08:52:30","guid":{"rendered":"https:\/\/sinoptix.eu\/tpx-optics-buying-guide\/"},"modified":"2025-10-28T07:24:02","modified_gmt":"2025-10-28T07:24:02","slug":"optiques-en-tpx-guide-dachat","status":"publish","type":"post","link":"https:\/\/sinoptix.eu\/fr\/optiques-en-tpx-guide-dachat\/","title":{"rendered":"Optiques en TPX : guide d&rsquo;achat"},"content":{"rendered":"<section  class='av_textblock_section av-lmojc6ej-f5a45b7c9ec684c5cabf8954072abd7f '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h1>Optiques en TPX : guide d&rsquo;achat<\/h1>\n<p>En raison de ses propri\u00e9t\u00e9s optiques int\u00e9ressantes, de sa l\u00e9g\u00e8ret\u00e9 et de sa relativement bonne r\u00e9sistance, le TPX suscite de plus en plus d&rsquo;int\u00e9r\u00eat de la part de l&rsquo;industrie photonique. Apprenons-en davantage sur cette mati\u00e8re et ses applications.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lmojdw70-5643b40c81dcd1d6610f340b4dc857a4\">\n.avia-image-container.av-lmojdw70-5643b40c81dcd1d6610f340b4dc857a4 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lmojdw70-5643b40c81dcd1d6610f340b4dc857a4 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lmojdw70-5643b40c81dcd1d6610f340b4dc857a4 av-styling- avia-align-center  avia-builder-el-1  el_after_av_textblock  el_before_av_textblock '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-15422 avia-img-lazy-loading-not-15422 avia_image ' src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-lens-300x268.jpg\" alt='TPX lens' title='TPX-lens'  height=\"268\" width=\"300\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-lens-300x268.jpg 300w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-lens.jpg 339w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lmoh9dx4-8ee8d95ce1d688afd1750f6fe33b66de '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Qu&rsquo;est ce que le TPX ?<\/h2>\n<h3>D\u00e9finition<\/h3>\n<p>TPX signifie \u00ab\u00a0<strong>T<\/strong>ransparent <strong>P<\/strong>olymer <strong>X\u00a0\u00bb<\/strong>. Il s&rsquo;agit d&rsquo;une marque d\u00e9pos\u00e9e par Mitsui de Poly-m\u00e9thyl-pent\u00e8ne (ou PMP). Il peut \u00eatre utilis\u00e9 comme mati\u00e8re premi\u00e8re pour l\u2019usinage de polym\u00e8res, l\u2019injection plastique, l\u2019extrusion ou encore sous forme de film mince.<\/p>\n<p>Le TPX pr\u00e9sente une bonne transparence pour une gamme tr\u00e8s \u00e9tendue allant de la zone UV \u00e0 la zone THz. Il pr\u00e9sente \u00e9galement de tr\u00e8s bonnes propri\u00e9t\u00e9s d\u2019isolation \u00e9lectrique, une bonne r\u00e9sistance \u00e0 l\u2019humidit\u00e9 et \u00e0 la chaleur.<\/p>\n<p>De plus, le polym\u00e9thylpent\u00e8ne est le plus l\u00e9ger (voir d\u00e9tails ci-dessous) des polym\u00e8res et pr\u00e9sente un indice de r\u00e9fraction stable et relativement faible (faible dispersion).<\/p>\n<h3>Sp\u00e9cifications<\/h3>\n<p>Dans le tableau ci-dessous, vous trouverez les caract\u00e9ristiques les plus courantes du TPX.<\/p>\n<\/div><\/section>\n<div class='avia-data-table-wrap av-n84car5-5359c31ac1bfadd20d7b56bce9bfecea avia_responsive_table avia-table-1'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-3  el_after_av_textblock  el_before_av_slideshow '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Table\" ><tbody><tr class='avia-heading-row'><th class='avia-desc-col'>Caract\u00e9ristiques<\/th><th class=''>Valeurs<\/th><th class=''>Remarques<\/th><\/tr><tr class=''><th class='avia-desc-col'>Point de fusion<\/th><td class=''>833 kg\/cm3<\/td><td class=''>le plus l\u00e9ger des polym\u00e8res, sa densit\u00e9 est moins de la moiti\u00e9 de cette du PTFE<\/td><\/tr><tr class=''><th class='avia-desc-col'>Duret\u00e9<\/th><td class=''>232\u00b0C<\/td><td class=''><\/td><\/tr><tr class=''><th class='avia-desc-col'>Point de Vicat ramollisement<\/th><td class=''>168\u00b0C<\/td><td class=''><\/td><\/tr><tr class=''><th class='avia-desc-col'>T\u00b0 de distortion<\/th><td class=''>127\u00b0C<\/td><td class=''><\/td><\/tr><tr class=''><th class='avia-desc-col'>Aborption d&rsquo;eau <\/th><td class=''>moins de 0.01 pourcent<\/td><td class=''>ASTM-D570<\/td><\/tr><tr class=''><th class='avia-desc-col'>R\u00e9sistivit\u00e9 volumique<\/th><td class=''>>10^16 ohm.cm<\/td><td class=''><\/td><\/tr><tr class=''><th class='avia-desc-col'>limite d&rsquo;\u00e9lasticit\u00e9<\/th><td class=''>30 Mpa<\/td><td class=''>ASTM-D570<\/td><\/tr><tr class=''><th class='avia-desc-col'>Duret\u00e9 Rockwell<\/th><td class=''>83<\/td><td class=''>\u00e9chelle HRR<\/td><\/tr><tr class=''><th class='avia-desc-col'>Transmitance<\/th><td class=''>94%*<\/td><td class=''>*dans la zone THZ. Voir les courbes ci-dessous pour les autres longueurs d&rsquo;onde. Meilleure transmission sur le THz.<\/td><\/tr><tr class=''><th class='avia-desc-col'>Indice de r\u00e9fraction<\/th><td class=''>1.463<\/td><td class=''>dans la gamme visible, varie entre 1,46 et 1,466 dans la gamme THz<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-1 td:nth-of-type(0):before { content: 'Caract\u00e9ristiques'; } .avia-table-1 td:nth-of-type(1):before { content: 'Valeurs'; } .avia-table-1 td:nth-of-type(2):before { content: 'Remarques'; } <\/style>\n<div  class='avia-slideshow av-lmok315a-480d70af63757a49260079d23f6f029f avia-slideshow-featured av_slideshow avia-slide-slider  avia-builder-el-4  el_after_av_table  el_before_av_textblock  av-slideshow-ui av-control-default av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 72.666666666667%;'><li  class='avia-slideshow-slide av-lmok315a-480d70af63757a49260079d23f6f029f__0  slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-15449 avia-img-lazy-loading-not-15449\"  src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-uv-and-vis-and-nir-ranges-transmission-curve.jpg\" width=\"450\" height=\"327\" title='thz-polymethylpentene-tpx-uv-and-vis-and-nir-ranges-transmission-curve' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-uv-and-vis-and-nir-ranges-transmission-curve.jpg 450w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-uv-and-vis-and-nir-ranges-transmission-curve-300x218.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/div><\/li><li  class='avia-slideshow-slide av-lmok315a-480d70af63757a49260079d23f6f029f__1  slide-2 slide-even'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-15452 avia-img-lazy-loading-not-15452\"  src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-nir-and-mir-region-transmission-curve.jpg\" width=\"450\" height=\"329\" title='thz-polymethylpentene-tpx-nir-and-mir-region-transmission-curve' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-nir-and-mir-region-transmission-curve.jpg 450w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-nir-and-mir-region-transmission-curve-300x219.jpg 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/div><\/li><li  class='avia-slideshow-slide av-lmok315a-480d70af63757a49260079d23f6f029f__2  slide-3 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-15506 avia-img-lazy-loading-not-15506\"  src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-thz-region-transmission-curve.jpg\" width=\"450\" height=\"322\" title='thz-polymethylpentene-tpx-thz-region-transmission-curve' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-thz-region-transmission-curve.jpg 450w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-thz-region-transmission-curve-300x215.jpg 300w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/thz-polymethylpentene-tpx-thz-region-transmission-curve-260x185.jpg 260w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/div><\/li><\/ul><div class='avia-slideshow-arrows avia-slideshow-controls' ><a href='#prev' class='prev-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Pr\u00e9c\u00e9dent\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-1' aria-describedby='av-svg-desc-1' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-1'>Pr\u00e9c\u00e9dent<\/title>\n<desc id='av-svg-desc-1'>Pr\u00e9c\u00e9dent<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Pr\u00e9c\u00e9dent<\/span><\/a><a href='#next' class='next-slide  avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"Suivant\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewBox=\"0 0 15 32\" preserveAspectRatio=\"xMidYMid meet\" aria-labelledby='av-svg-title-2' aria-describedby='av-svg-desc-2' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-2'>Suivant<\/title>\n<desc id='av-svg-desc-2'>Suivant<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>Suivant<\/span><\/a><\/div><div class='avia-slideshow-dots avia-slideshow-controls'><a href='#1' class='goto-slide active' >1<\/a><a href='#2' class='goto-slide ' >2<\/a><a href='#3' class='goto-slide ' >3<\/a><\/div><\/div>\n<section  class='av_textblock_section av-lmohvhvv-1853705be37644291554deb3ef15c3ae '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Il est int\u00e9ressant de noter que la mati\u00e8re a \u00e9t\u00e9 valid\u00e9e par l\u2019administration de la FDA pour une utilisation dans l&rsquo;alimentaire.<\/p>\n<p>De plus, comme il est sans halog\u00e8ne, il est consid\u00e9r\u00e9 comme un mat\u00e9riau respectueux de l&rsquo;environnement.<\/p>\n<h2>Quels composants optiques sont disponibles en TPX ?<\/h2>\n<p>Le polym\u00e9thylpent\u00e8ne peut \u00eatre form\u00e9 et poli en plusieurs types de composants optiques\u00a0:<\/p>\n<ul>\n<li><a href=\"https:\/\/sinoptix.eu\/fr\/portfolio-item\/fenetre-en-tpx-pour-thz\/\">Fen\u00eatres TPX<\/a>, en raison du faible indice de r\u00e9fraction du mat\u00e9riau, les fen\u00eatres peuvent \u00eatre utilis\u00e9es avec un angle d&rsquo;incidence \u00e9lev\u00e9<\/li>\n<li><a href=\"https:\/\/sinoptix.eu\/fr\/portfolio-item\/lentille-en-tpx\/\">Lentille en TPX<\/a><\/li>\n<li><a href=\"https:\/\/sinoptix.eu\/fr\/portfolio-item\/lentille-cylindrique-en-tpx\/\">Lentilles cylindriques TPX<\/a><\/li>\n<li>Film TPX<\/li>\n<li>Autres (prismes, guides de lumi\u00e8re, etc.)<\/li>\n<\/ul>\n<blockquote>\n<p>! Le TPX \u00e9tant principalement utilis\u00e9 dans les applications THZ o\u00f9 l&rsquo;aspect qualit\u00e9 de surface n&rsquo;est pas tr\u00e8s important, il est important d&rsquo;exiger un polissage de haute qualit\u00e9 si le composant doit \u00e9galement \u00eatre utilis\u00e9 dans le domaine visible\/UV.<\/p>\n<\/blockquote>\n<h2>Les avantages par rapport aux autres <a href=\"https:\/\/sinoptix.eu\/fr\/matieres-pour-le-thz\/\">mati\u00e8res THz<\/a><\/h2>\n<p>D&rsquo;autres mat\u00e9riaux peuvent \u00eatre utilis\u00e9s pour les applications THz, notamment le silicium HRFZ, le PTFE (t\u00e9flon), le quartz orient\u00e9 en Z, le COP, le COC et le saphir.<\/p>\n<p>L&rsquo;avantage du TPX est une meilleure transmission dans la vision THz, une plage de transmission plus large (de l&rsquo;UV au THz) ainsi qu&rsquo;\u00eatre une mati\u00e8re plus l\u00e9g\u00e8re.<\/p>\n<p>Tableau comparatif de la transmission UV de diff\u00e9rents polym\u00e8res et verres.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-15416\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission-300x127.jpg\" alt=\"TPX UV transmission\" width=\"300\" height=\"127\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission-300x127.jpg 300w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission-1030x438.jpg 1030w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission-768x326.jpg 768w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission.jpg 1492w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/09\/TPX-UV-transmission-705x300.jpg 705w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<blockquote>\n<p>L&rsquo;utilisation en ext\u00e9rieur des optiques TPX n&rsquo;est pas recommand\u00e9e car elle peut entra\u00eener un changement de couleur et une d\u00e9t\u00e9rioration de la qualit\u00e9.<\/p>\n<\/blockquote>\n<h2>Pourquoi utiliser l&rsquo;optique TPX dans les syst\u00e8mes cryog\u00e9niques\u00a0?<\/h2>\n<p>Compar\u00e9 \u00e0 d&rsquo;autres optiques THz comme le PEHD et le HR-Si, le TPX pr\u00e9sente une bonne stabilit\u00e9 thermique, ce qui signifie que le fonctionnement \u00e0 temp\u00e9rature cryog\u00e9nique n&rsquo;affecte pratiquement pas ses propri\u00e9t\u00e9s m\u00e9caniques. Sa r\u00e9sistance thermique \u00e9vite la condensation \u00e0 sa surface, pr\u00e9servant ainsi une bonne capacit\u00e9 optique lors des variations de temp\u00e9rature.<\/p>\n<p>Le faible indice de r\u00e9fraction du TPX est \u00e9galement un atout, car il r\u00e9duit les d\u00e9formations optiques. Enfin, ce mat\u00e9riau pr\u00e9sente un spectre de transmission \u00e9lev\u00e9 et continu, de l&rsquo;infrarouge au THz.<\/p>\n<h2>Different usages des optiques en TPX<\/h2>\n<p>La plage de transmission optique \u00e9tant tr\u00e8s \u00e9tendue de l\u2019UV au THz, de nombreuses applications peuvent \u00eatre trouv\u00e9es, voici les plus courantes :<\/p>\n<ul>\n<li>Les fen\u00eatres TPX sont souvent utilis\u00e9es dans les chambres \u00e0 vide car elles peuvent \u00eatre utilis\u00e9es jusqu&rsquo;\u00e0 10-9 mm.Hg.<\/li>\n<li>Produits cryog\u00e9niques<\/li>\n<li>Industrie alimentaire<\/li>\n<li>Equipements m\u00e9dicaux<\/li>\n<li>\u00c9metteur et cam\u00e9ras THz<\/li>\n<li>Recherche<\/li>\n<\/ul>\n<h2>Combien co\u00fbtes les optiques en TPX?<\/h2>\n<p>En raison de la complexit\u00e9 de sa fabrication et du nombre relativement limit\u00e9 d&rsquo;acteurs de production, la mati\u00e8re TPX est plut\u00f4t plus ch\u00e8re que les autres <a href=\"https:\/\/sinoptix.eu\/fr\/2021\/10\/22\/optique-plastique-guide-achat\/\">polym\u00e8res<\/a>.<\/p>\n<p>Heureusement, la mati\u00e8re est assez facile \u00e0 travailler et \u00e0 polir, ce qui permet de maintenir les co\u00fbts des composants optiques TPX comp\u00e9titifs, en particulier par rapport au HRFZ-Si et au saphir.<\/p>\n<p>Comme pour chaque projet, les sp\u00e9cifications et les quantit\u00e9s sont diff\u00e9rentes, il est pr\u00e9f\u00e9rable de contacter les fabricants de composants optiques THz pour obtenir le prix d&rsquo;un composant sp\u00e9cifique.<\/p>\n<\/div><\/section>\n<div  class='avia-button-wrap av-lmoj5otg-6781f609d3b1124faef9db66c38bb498-wrap avia-button-center  avia-builder-el-6  el_after_av_textblock  el_before_av_hr '><a href='https:\/\/sinoptix.eu\/fr\/contact\/'  class='avia-button av-lmoj5otg-6781f609d3b1124faef9db66c38bb498 av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-center avia-color-theme-color'   aria-label=\"Devis d\u2019optiques en TPX\"><span class='avia_button_icon avia_button_icon_left avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue805' data-av_iconfont='entypo-fontello' ><\/span><span class='avia_iconbox_title' >Devis d\u2019optiques en TPX<\/span><\/a><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1a6nfu9-be47ca8e439fe6c69f72c2245157b9cd\">\n#top .hr.hr-invisible.av-1a6nfu9-be47ca8e439fe6c69f72c2245157b9cd{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-1a6nfu9-be47ca8e439fe6c69f72c2245157b9cd hr-invisible  avia-builder-el-7  el_after_av_button  el_before_av_textblock '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section  class='av_textblock_section av-meuywh-aa5990363f91f1704428a085b90f5621 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Autres ressources sur l&rsquo;optique:<\/h2>\n<\/div><\/section>\n<div  id=\"avia-magazine-1\"  class='av-magazine av-lmok7cj3-e80327aa546049940e20554174d487cb  avia-builder-el-9  el_after_av_textblock  avia-builder-el-last   avia-builder-el-9  el_after_av_textblock  avia-builder-el-last ' ><div class='av-magazine-group sort_all'><article class='av-magazine-entry av-magazine-entry-id-21272 av-magazine-format-standard av-magazine-type-post av-magazine-entry-1 av-magazine-entry-small '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"av-magazine-thumbnail\"><a href='https:\/\/sinoptix.eu\/fr\/scratch-and-dig-detail-de-la-specification\/' title='Lier vers : S\/D : d\u00e9tail de la sp\u00e9cification' class='av-magazine-thumbnail-link'><img decoding=\"async\" fetchpriority=\"high\" width=\"80\" height=\"80\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/04\/scratch-and-dig-1-80x80.jpg\" class=\"wp-image-21250 avia-img-lazy-loading-not-21250 attachment-thumbnail size-thumbnail wp-post-image\" alt=\"glass parts with scratches and digs\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/04\/scratch-and-dig-1-80x80.jpg 80w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/04\/scratch-and-dig-1-36x36.jpg 36w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/04\/scratch-and-dig-1-180x180.jpg 180w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><\/a><\/div><div class=\"av-magazine-content-wrap\"><header class=\"entry-content-header\" aria-label=\"Articles : S\/D : d\u00e9tail de la sp\u00e9cification\"><time class='av-magazine-time updated'  itemprop=\"datePublished\" datetime=\"2025-04-28T04:39:35+00:00\" >28 avril 2025<\/time><h3 class='av-magazine-title entry-title '  itemprop=\"headline\" ><a href='https:\/\/sinoptix.eu\/fr\/scratch-and-dig-detail-de-la-specification\/' title='Lier vers : S\/D : d\u00e9tail de la sp\u00e9cification'>S\/D : d\u00e9tail de la sp\u00e9cification<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><article class='av-magazine-entry av-magazine-entry-id-20807 av-magazine-format-standard av-magazine-type-post av-magazine-entry-2 av-magazine-entry-small '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"av-magazine-thumbnail\"><a href='https:\/\/sinoptix.eu\/fr\/optiques-ir-en-zns-guide-dachat\/' title='Lier vers : Optiques IR en ZnS : guide d&rsquo;achat' class='av-magazine-thumbnail-link'><img decoding=\"async\" fetchpriority=\"high\" width=\"80\" height=\"80\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/02\/ZnS-optical-component-80x80.png\" class=\"wp-image-20789 avia-img-lazy-loading-not-20789 attachment-thumbnail size-thumbnail wp-post-image\" alt=\"ZnS optical component\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/02\/ZnS-optical-component-80x80.png 80w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/02\/ZnS-optical-component-36x36.png 36w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2025\/02\/ZnS-optical-component-180x180.png 180w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><\/a><\/div><div class=\"av-magazine-content-wrap\"><header class=\"entry-content-header\" aria-label=\"Articles : Optiques IR en ZnS : guide d&#039;achat\"><time class='av-magazine-time updated'  itemprop=\"datePublished\" datetime=\"2025-02-25T03:47:57+00:00\" >25 f\u00e9vrier 2025<\/time><h3 class='av-magazine-title entry-title '  itemprop=\"headline\" ><a href='https:\/\/sinoptix.eu\/fr\/optiques-ir-en-zns-guide-dachat\/' title='Lier vers : Optiques IR en ZnS : guide d&rsquo;achat'>Optiques IR en ZnS : guide d&rsquo;achat<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><article class='av-magazine-entry av-magazine-entry-id-19516 av-magazine-format-standard av-magazine-type-post av-magazine-entry-3 av-magazine-entry-small '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"av-magazine-thumbnail\"><a href='https:\/\/sinoptix.eu\/fr\/le-baf2-une-alternative-au-germanium\/' title='Lier vers : Infrarouge: le BaF2 une alternative au germanium ?' class='av-magazine-thumbnail-link'><img decoding=\"async\" fetchpriority=\"high\" width=\"80\" height=\"80\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-80x80.png\" class=\"wp-image-19492 avia-img-lazy-loading-not-19492 attachment-thumbnail size-thumbnail wp-post-image\" alt=\"IR optics :\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-80x80.png 80w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-300x300.png 300w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-1030x1030.png 1030w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-768x768.png 768w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-36x36.png 36w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-180x180.png 180w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1-705x705.png 705w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/10\/IR-optics-BaF2-an-alternative-to-Germanium-1.png 1080w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><\/a><\/div><div class=\"av-magazine-content-wrap\"><header class=\"entry-content-header\" aria-label=\"Articles : Infrarouge: le BaF2 une alternative au germanium ?\"><time class='av-magazine-time updated'  itemprop=\"datePublished\" datetime=\"2024-10-11T04:03:49+00:00\" >11 octobre 2024<\/time><h3 class='av-magazine-title entry-title '  itemprop=\"headline\" ><a href='https:\/\/sinoptix.eu\/fr\/le-baf2-une-alternative-au-germanium\/' title='Lier vers : Infrarouge: le BaF2 une alternative au germanium ?'>Infrarouge: le BaF2 une alternative au germanium ?<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><article class='av-magazine-entry av-magazine-entry-id-17585 av-magazine-format-standard av-magazine-type-post av-magazine-entry-4 av-magazine-entry-small '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"av-magazine-thumbnail\"><a href='https:\/\/sinoptix.eu\/fr\/matieres-pour-le-thz\/' title='Lier vers : Mati\u00e8res pour le THz : un guide complet' class='av-magazine-thumbnail-link'><img decoding=\"async\" fetchpriority=\"high\" width=\"80\" height=\"80\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/06\/THz-optical-materials-80x80.png\" class=\"wp-image-17566 avia-img-lazy-loading-not-17566 attachment-thumbnail size-thumbnail wp-post-image\" alt=\"Thz materials\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/06\/THz-optical-materials-80x80.png 80w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/06\/THz-optical-materials-36x36.png 36w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2024\/06\/THz-optical-materials-180x180.png 180w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><\/a><\/div><div class=\"av-magazine-content-wrap\"><header class=\"entry-content-header\" aria-label=\"Articles : Mati\u00e8res pour le THz : un guide complet\"><time class='av-magazine-time updated'  itemprop=\"datePublished\" datetime=\"2024-06-05T03:59:57+00:00\" >5 juin 2024<\/time><h3 class='av-magazine-title entry-title '  itemprop=\"headline\" ><a href='https:\/\/sinoptix.eu\/fr\/matieres-pour-le-thz\/' title='Lier vers : Mati\u00e8res pour le THz : un guide complet'>Mati\u00e8res pour le THz : un guide complet<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><article class='av-magazine-entry av-magazine-entry-id-15866 av-magazine-format-standard av-magazine-type-post av-magazine-entry-5 av-magazine-entry-small '  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class=\"av-magazine-thumbnail\"><a href='https:\/\/sinoptix.eu\/fr\/revetement-dlc-en-optique\/' title='Lier vers : Qu&rsquo;est que qu&rsquo;un rev\u00eatement DLC en optique ?' class='av-magazine-thumbnail-link'><img decoding=\"async\" fetchpriority=\"high\" width=\"80\" height=\"80\" src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/10\/DLC-coated-Ge-80x80.png\" class=\"wp-image-15846 avia-img-lazy-loading-not-15846 attachment-thumbnail size-thumbnail wp-post-image\" alt=\"DLC coated Ge window\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/10\/DLC-coated-Ge-80x80.png 80w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/10\/DLC-coated-Ge-36x36.png 36w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/10\/DLC-coated-Ge-180x180.png 180w\" sizes=\"(max-width: 80px) 100vw, 80px\" \/><\/a><\/div><div class=\"av-magazine-content-wrap\"><header class=\"entry-content-header\" aria-label=\"Articles : Qu&#039;est que qu&#039;un rev\u00eatement DLC en optique ?\"><time class='av-magazine-time updated'  itemprop=\"datePublished\" datetime=\"2023-10-27T08:24:28+00:00\" >27 octobre 2023<\/time><h3 class='av-magazine-title entry-title '  itemprop=\"headline\" ><a href='https:\/\/sinoptix.eu\/fr\/revetement-dlc-en-optique\/' title='Lier vers : Qu&rsquo;est que qu&rsquo;un rev\u00eatement DLC en optique ?'>Qu&rsquo;est que qu&rsquo;un rev\u00eatement DLC en optique ?<\/a><\/h3><\/header><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div><div class='av-masonry-pagination av-masonry-pagination-pagination'><nav class='pagination'><span class='pagination-meta'>Page 1 sur 7<\/span><span class='current'>1<\/span><a href='https:\/\/sinoptix.eu\/fr\/wp-json\/wp\/v2\/posts\/15469\/?avia-element-paging=2' class='inactive 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