{"id":14095,"date":"2023-02-23T07:27:58","date_gmt":"2023-02-23T07:27:58","guid":{"rendered":"https:\/\/sinoptix.eu\/2023\/02\/23\/micro-optics-diamond-turning\/"},"modified":"2023-03-24T02:42:41","modified_gmt":"2023-03-24T02:42:41","slug":"tournage-diamant-micro-optiques","status":"publish","type":"post","link":"https:\/\/sinoptix.eu\/fr\/tournage-diamant-micro-optiques\/","title":{"rendered":"Tournage \u00e0 pointe diamant de micro-optiques"},"content":{"rendered":"<section  class='av_textblock_section av-lflxt3uz-5aa7eba4f574b7832b751b9726272398 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h1>Tournage \u00e0 pointe diamant de micro-optiques<\/h1>\n<\/div><\/section>\n<section  class='av_textblock_section av-legqxmgm-da839cdecec2e64479ab2ae20136b18e '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Le tournage \u00e0 pointe diamant en micro-optique est un proc\u00e9d\u00e9 de fabrication utilis\u00e9 pour cr\u00e9er des composants optiques pr\u00e9cis et de petite taille, notamment des lentilles, des prismes et des miroirs. Dans cet article, nous allons explorer les bases du tournage diamant \u00e0 point unique, les avantages de cette technique et ses applications dans le domaine de l&rsquo;optique.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-legqw8cz-505f5c43c12419bb2e8ed416f4fe09ca\">\n.avia-image-container.av-legqw8cz-505f5c43c12419bb2e8ed416f4fe09ca img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-legqw8cz-505f5c43c12419bb2e8ed416f4fe09ca .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-legqw8cz-505f5c43c12419bb2e8ed416f4fe09ca av-styling- avia-align-center  avia-builder-el-2  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-14089 avia-img-lazy-loading-not-14089 avia_image ' src=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/02\/diamond-turning-micro-optics-300x274.png\" alt='diamond turning micro optics' title='diamond-turning-micro-optics'  height=\"274\" width=\"300\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/02\/diamond-turning-micro-optics-300x274.png 300w, https:\/\/sinoptix.eu\/wp-content\/uploads\/2023\/02\/diamond-turning-micro-optics.png 306w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/div><\/div>\n<section  class='av_textblock_section av-legs3z3a-03b61cb3dd913142d3d199ae286411ab '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Qu&rsquo;est-ce que le tournage \u00e0 pointe diamant ?<\/h2>\n<p>Le tournage \u00e0 pointe diamant est un processus d&rsquo;usinage qui implique l&rsquo;utilisation d&rsquo;un outil diamant\u00e9 tranchant pour couper et fa\u00e7onner des mat\u00e9riaux. Il s&rsquo;agit d&rsquo;une technique tr\u00e8s pr\u00e9cise qui peut \u00eatre utilis\u00e9e pour cr\u00e9er des g\u00e9om\u00e9tries complexes avec une grande pr\u00e9cision et une qualit\u00e9 de surface \u00e9lev\u00e9e. Dans le tournage \u00e0 pointe diamant en <a href=\"https:\/\/sinoptix.eu\/fr\/portfolio-item\/composant-micro-optique\/\">micro-optique<\/a>, l&rsquo;outil diamant\u00e9 est utilis\u00e9 pour fa\u00e7onner des composants optiques \u00e0 petite \u00e9chelle, dont le diam\u00e8tre est g\u00e9n\u00e9ralement compris entre 1 et 10 millim\u00e8tres.<\/p>\n<p>Le processus de tournage au diamant consiste \u00e0 monter une pi\u00e8ce sur un tour et \u00e0 la faire tourner \u00e0 des vitesses \u00e9lev\u00e9es, g\u00e9n\u00e9ralement de 5000 \u00e0 18000 tours par minute (RPM). Un outil diamant\u00e9 est alors mis en contact avec la surface de la pi\u00e8ce, et les deux mat\u00e9riaux se frottent l&rsquo;un contre l&rsquo;autre, enlevant de la mati\u00e8re de la pi\u00e8ce et la fa\u00e7onnant selon la g\u00e9om\u00e9trie souhait\u00e9e. <a href=\"http:\/\/precitech.com\" target=\"_blank\" rel=\"noopener\">Precitech<\/a> est l&rsquo;un des principaux fournisseurs de machines de tournage diamant\u00e9es \u00e0 point unique pour la fabrication de micro-optiques.<\/p>\n<h2>Avantages du tournage \u00e0 pointe diamant<\/h2>\n<p>Le tournage diamant \u00e0 point unique pr\u00e9sente plusieurs avantages par rapport aux autres proc\u00e9d\u00e9s de fabrication de micro-optique. Voici quelques-uns de ces avantages :<\/p>\n<ol>\n<li>Haute pr\u00e9cision : Le tournage \u00e0 pointe diamant est capable de produire des pi\u00e8ces d&rsquo;une tr\u00e8s grande pr\u00e9cision, g\u00e9n\u00e9ralement de l&rsquo;ordre de quelques microns ou moins. Il est donc bien adapt\u00e9 \u00e0 la cr\u00e9ation de composants micro-optiques qui n\u00e9cessitent des g\u00e9om\u00e9tries et des finitions de surface pr\u00e9cises. L&rsquo;aspect de surface peut atteindre 4 nm RMS, et le respect de forme 100 nm PV.<\/li>\n<li>Polyvalence : Le tournage \u00e0 pointe diamant peut \u00eatre utilis\u00e9 pour cr\u00e9er une large gamme de composants optiques, notamment des lentilles, des prismes, des miroirs et d&rsquo;autres composants sp\u00e9cialis\u00e9s. Il est fortement recommand\u00e9 pour les micro-optiques de forme libre. Il est \u00e9galement compatible avec un large \u00e9ventail de mat\u00e9riaux, notamment les m\u00e9taux, les plastiques et les c\u00e9ramiques.<\/li>\n<li>Rentabilit\u00e9 : Par rapport \u00e0 d&rsquo;autres techniques de fabrication, le tournage au diamant peut \u00eatre une option rentable pour produire de petites quantit\u00e9s de composants de haute pr\u00e9cision. En effet, les co\u00fbts d&rsquo;outillage du tournage diamant sont relativement faibles par rapport \u00e0 d&rsquo;autres proc\u00e9d\u00e9s, tels que le moulage par injection ou la lithographie.<\/li>\n<\/ol>\n<h2>Quels sont les mati\u00e8res optiques qui peuvent \u00eatres tourn\u00e9es \u00e0 la pointe diamant ?<\/h2>\n<p>Le tournage \u00e0 pointe diamant peut \u00eatre utilis\u00e9 avec :<\/p>\n<ul>\n<li>m\u00e9taux (cuivre, laiton, aluminium).<\/li>\n<li>Des <a href=\"https:\/\/sinoptix.eu\/fr\/2021\/10\/22\/optique-plastique-guide-achat\/\">plastiques optiques<\/a> comme le PMMA ou le COP (Zeonex), mais pas avec le PC trop mou.<\/li>\n<li>Des <a href=\"https:\/\/sinoptix.eu\/fr\/optique-ir-guide-achat\/\">mati\u00e8res infrarouges<\/a> comme le Germanium (avec beaucoup d&rsquo;efficassit\u00e9), le ZnS, le ZnSe, le verre aux chalcog\u00e8nes et le silicium (avec difficult\u00e9s).<\/li>\n<\/ul>\n<p>Les verres optiques (comme le N-BK7\/ <a href=\"https:\/\/sinoptix.eu\/fr\/2021\/03\/31\/8743\/\">H-K9L<\/a>..) ne sont pas recommand\u00e9 pour ce process.<\/p>\n<h2>Applications du tournage \u00e0 pointe diamant<\/h2>\n<p>Le tournage au diamant est utilis\u00e9 dans une large gamme d&rsquo;applications dans le domaine de l&rsquo;optique, notamment :<\/p>\n<ol>\n<li>L&rsquo;imagerie : Les composants micro-optiques cr\u00e9\u00e9s par tournage \u00e0 pointe diamant sont utilis\u00e9s dans les syst\u00e8mes d&rsquo;imagerie, tels que les microscopes, les endoscopes, les cam\u00e9ras et les t\u00e9lescopes. Ces composants aident \u00e0 focaliser la lumi\u00e8re et \u00e0 r\u00e9duire les aberrations optiques, ils sont principalement utilis\u00e9s dans de petits appareils comme les cam\u00e9ras des t\u00e9l\u00e9phones portables.<\/li>\n<li>T\u00e9l\u00e9communications : Les composants tourn\u00e9s au diamant sont utilis\u00e9s dans les syst\u00e8mes de t\u00e9l\u00e9communications, tels que les r\u00e9seaux de fibres optiques. Ces composants permettent de connecter les fibres optiques aux r\u00e9cepteurs optiques avec une grande efficacit\u00e9 et de faibles pertes.<\/li>\n<li>Capteurs : Les composants micro-optiques peuvent \u00eatre utilis\u00e9s dans des capteurs pour un large \u00e9ventail d&rsquo;applications, notamment la surveillance de l&rsquo;environnement, les diagnostics m\u00e9dicaux et le contr\u00f4le des processus industriels.<\/li>\n<\/ol>\n<h2>En r\u00e9sum\u00e9<\/h2>\n<p>Le tournage \u00e0 pointe diamant en micro-optique est un proc\u00e9d\u00e9 de fabrication tr\u00e8s pr\u00e9cis qui convient bien \u00e0 la cr\u00e9ation de composants optiques de petite taille avec une pr\u00e9cision et une qualit\u00e9 de surface \u00e9lev\u00e9es. Ce proc\u00e9d\u00e9 pr\u00e9sente plusieurs avantages par rapport aux autres techniques de fabrication et est largement utilis\u00e9 dans toute une s\u00e9rie d&rsquo;applications dans le domaine de l&rsquo;optique. Que vous travailliez sur un projet de recherche, que vous d\u00e9veloppiez un nouveau produit ou que vous produisiez des composants pour des applications industrielles, le tournage diamant micro-optique peut \u00eatre un outil pr\u00e9cieux dans votre arsenal.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-zfcxt3-036693224a92804ce7a645a53708b3e8\">\n#top .hr.hr-invisible.av-zfcxt3-036693224a92804ce7a645a53708b3e8{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-zfcxt3-036693224a92804ce7a645a53708b3e8 hr-invisible  avia-builder-el-4  el_after_av_textblock  el_before_av_button '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<div  class='avia-button-wrap av-legs4ql9-8d66a34c0a708a4bc713c716944c0dde-wrap avia-button-center  avia-builder-el-5  el_after_av_hr  el_before_av_hr '><a href=\"https:\/\/sinoptix.eu\/fr\/contact\/\" class=\"avia-button av-legs4ql9-8d66a34c0a708a4bc713c716944c0dde av-link-btn avia-icon_select-yes-left-icon avia-size-small avia-position-center avia-color-theme-color\" aria-label=\"Contactez-nous pour vos projets de micro-optique\"><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' >Contactez-nous pour vos projets de micro-optique<\/span><\/a><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ug5gpz-97c9ab31ff744623a0eecb60d87ee09a\">\n#top .hr.hr-invisible.av-ug5gpz-97c9ab31ff744623a0eecb60d87ee09a{\nheight:30px;\n}\n<\/style>\n<div  class='hr av-ug5gpz-97c9ab31ff744623a0eecb60d87ee09a hr-invisible  avia-builder-el-6  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-legs6s55-44ca8461dce54eb3940a218271ca70fd '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Autres articles sur les composants optiques:<\/h2>\n<\/div><\/section>\n<div  id=\"avia-magazine-1\"  class='av-magazine av-legs5vbo-bb22d28100554c9d4f829cc47325e560 av-magazine-top-bar-active av-magazine-tabs-active  avia-builder-el-8  el_after_av_textblock  avia-builder-el-last   avia-builder-el-8  el_after_av_textblock  avia-builder-el-last ' ><div class='av-magazine-top-bar '><\/div><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><span class=\"av-magazine-author-wrap\"><span class=\"av-magazine-text-sep text-sep-date\">\/<\/span><span class=\"av-magazine-author minor-meta\">par <span class=\"av-magazine-author-link\"  itemprop=\"author\" ><span class=\"av-magazine-author meta-color author\"><span class=\"fn\"><a href=\"https:\/\/sinoptix.eu\/fr\/author\/admin\/\" title=\"par Boris BOULLOT\" rel=\"author\">Boris BOULLOT<\/a><\/span><\/span><\/span><\/span><\/span><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><span class=\"av-magazine-author-wrap\"><span class=\"av-magazine-text-sep text-sep-date\">\/<\/span><span class=\"av-magazine-author minor-meta\">par <span class=\"av-magazine-author-link\"  itemprop=\"author\" ><span class=\"av-magazine-author meta-color author\"><span class=\"fn\"><a href=\"https:\/\/sinoptix.eu\/fr\/author\/admin\/\" title=\"par Boris BOULLOT\" rel=\"author\">Boris BOULLOT<\/a><\/span><\/span><\/span><\/span><\/span><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><span class=\"av-magazine-author-wrap\"><span class=\"av-magazine-text-sep text-sep-date\">\/<\/span><span class=\"av-magazine-author minor-meta\">par <span class=\"av-magazine-author-link\"  itemprop=\"author\" ><span class=\"av-magazine-author meta-color author\"><span class=\"fn\"><a href=\"https:\/\/sinoptix.eu\/fr\/author\/admin\/\" title=\"par Boris BOULLOT\" rel=\"author\">Boris BOULLOT<\/a><\/span><\/span><\/span><\/span><\/span><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><span class=\"av-magazine-author-wrap\"><span class=\"av-magazine-text-sep text-sep-date\">\/<\/span><span class=\"av-magazine-author minor-meta\">par <span class=\"av-magazine-author-link\"  itemprop=\"author\" ><span class=\"av-magazine-author meta-color author\"><span class=\"fn\"><a href=\"https:\/\/sinoptix.eu\/fr\/author\/admin\/\" title=\"par Boris BOULLOT\" rel=\"author\">Boris BOULLOT<\/a><\/span><\/span><\/span><\/span><\/span><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><span class=\"av-magazine-author-wrap\"><span class=\"av-magazine-text-sep text-sep-date\">\/<\/span><span class=\"av-magazine-author minor-meta\">par <span class=\"av-magazine-author-link\"  itemprop=\"author\" ><span class=\"av-magazine-author meta-color author\"><span class=\"fn\"><a href=\"https:\/\/sinoptix.eu\/fr\/author\/admin\/\" title=\"par Boris BOULLOT\" rel=\"author\">Boris BOULLOT<\/a><\/span><\/span><\/span><\/span><\/span><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 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