{"id":1303,"date":"2023-12-08T13:43:54","date_gmt":"2023-12-08T13:43:54","guid":{"rendered":""},"modified":"2026-09-02T11:12:53","modified_gmt":"2026-09-02T11:12:53","slug":"8-avantages-de-lusinage-au-laser","status":"publish","type":"post","link":"https:\/\/novanta.com\/fr\/precision-manufacturing\/articles\/blog\/8-avantages-de-lusinage-au-laser\/","title":{"rendered":"Les 8 avantages de l&rsquo;usinage au laser"},"content":{"rendered":"\n<h3 id=\"h-chapter-1\" class=\"wp-block-heading\">Chapitre 1<\/h3>\n\n\n\n<h2 id=\"h-2-axis-laser-scan-heads-for-modern-processing-systems\" class=\"wp-block-heading\">T\u00eates de balayage laser \u00e0 2 axes pour les syst\u00e8mes de traitement modernes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La possibilit\u00e9 de passer d\u2019une application \u00e0 une autre, ou d\u2019un niveau de tol\u00e9rance \u00e0 un autre, permet aux syst\u00e8mes d\u2019usinage laser d\u2019\u00eatre plus polyvalents et de s\u00e9duire un public plus large d\u2019utilisateurs. Les \u00e9quipementiers (OEM) et les concepteurs de syst\u00e8mes laser qui recherchent davantage de flexibilit\u00e9 pour leurs t\u00eates de balayage laser \u00e0 2 axes destin\u00e9es \u00e0 l&rsquo;usinage laser de petites surfaces (&gt; 200 x 200 mm) peuvent d\u00e9sormais trouver la solution qu&rsquo;il leur faut chez Novanta.<\/p>\n\n\n\n<novanta-video\n\tclass=\"novanta-video one-novanta-video-component\"\tmedia-id=\"ucgs267vm3\"\n\tthumbnail=\"dynamic\"\n\tid=\"video_6ad964510f474\"\n\t>\n\t<figure class=\"novanta-video__thumbnail image-zoom-in\">\n\t\t\n<div class=\"media-lightbox\" >\n\t<ati-media-lightbox>\n\t\t<rt-lightbox\n\t\t\tid=\"videolightbox_video_6ad964510f474\"\n\t\t\tclose-on-overlay-click=\"yes\"\n\t\t\tswipe=\"yes\"\n\t\t\tswipe-threshold=\"300\"\n\t\t\tclass=\"media-lightbox__wrapper\"\n\t\t>\n\t\t\t<dialog class=\"media-lightbox__dialog\">\n\t\t\t\t<div class=\"media-lightbox__content-wrapper\">\n\t\t\t\t\t<rt-lightbox-close class=\"media-lightbox__close\">\n\t\t\t\t\t\t<button\n\t\t\t\t\t\t\tclass=\"media-lightbox__close-button\"\n\t\t\t\t\t\t\taria-label=\"Fermer\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\"><path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M6 18 18 6M6 6l12 12\"\/><\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/rt-lightbox-close>\n\n\t\t\t\t\t<rt-lightbox-previous class=\"media-lightbox__navigation-previous\">\n\t\t\t\t\t\t<button\n\t\t\t\t\t\t\tclass=\"media-lightbox__navigation-button\"\n\t\t\t\t\t\t\taria-label=\"Pr\u00e9c\u00e9dent\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"30\" fill=\"none\" viewBox=\"0 0 16 30\"><path stroke=\"currentColor\" d=\"M.86.857 15.001 15 .858 29.142\"\/><\/svg>\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/rt-lightbox-previous>\n\t\t\t\t\t<rt-lightbox-content class=\"media-lightbox__content\"><\/rt-lightbox-content>\n\t\t\t\t\t<rt-lightbox-next class=\"media-lightbox__navigation-next\">\n\t\t\t\t\t\t<button\n\t\t\t\t\t\t\tclass=\"media-lightbox__navigation-button\"\n\t\t\t\t\t\t\taria-label=\"Suivant\"\n\t\t\t\t\t\t>\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"30\" fill=\"none\" viewBox=\"0 0 16 30\"><path stroke=\"currentColor\" d=\"M.86.857 15.001 15 .858 29.142\"\/><\/svg>\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/rt-lightbox-next>\n\t\t\t\t\t\t\t\t\t\t<div class=\"media-lightbox__nav\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/dialog>\n\t\t<\/rt-lightbox>\n\t<\/ati-media-lightbox>\n\t<rt-lightbox-trigger\n\t\tlightbox=\"videolightbox_video_6ad964510f474\"\n\t\tgroup=\"video-gallery-video_6ad964510f474\"\n\t\tclass=\"media-lightbox__trigger\"\n\t>\n\t\t<button class=\"media-lightbox__trigger-button\" aria-label=\"Ouvrir la bo\u00eete \u00e0 lumi\u00e8re\">\n\t\t\t<figure class=\"media-lightbox__figure\">\n\t\t\t\t<img class=\"novanta-video__dynamic-thumbnail\" width=\"100%\" height=\"576\" \/>\t\t\t\t\n\t\t\t\t\t\t\t<\/figure>\n\t\t<\/button>\n\t\t<template>\n\t\t\t\t\t\t\t\t\t\t\t<wistia-player media-id=\"ucgs267vm3\" autoplay><\/wistia-player>\n\t\t\t\t\t<\/template>\n\t<\/rt-lightbox-trigger>\n<\/div>\n\n\t\t\n\t\t<button class=\"novanta-video__play-button\" aria-label=\"Bouton de lecture vid\u00e9o\" type=\"button\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 166 166\"><path stroke=\"currentColor\" stroke-width=\"2\" d=\"M66.75 115.719V49.281L117.183 82.5 66.75 115.719Z\"\/><circle cx=\"83\" cy=\"83\" r=\"82\" stroke=\"currentColor\" stroke-width=\"2\"\/><\/svg>\n\t\t<\/button>\n\t<\/figure>\n<\/novanta-video>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novantaphotonics.com\/2-axis-laser-scan-heads-for-modern-processing-systems-2\/\">Acc\u00e9der au livre num\u00e9rique<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/2-axis-laser-scan-heads-for-modern-processing-systems-2\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-2\" class=\"wp-block-heading\">Chapitre 2<\/h3>\n\n\n\n<h2 id=\"h-design-amp-control-laser-processing-at-your-fingertips\" class=\"wp-block-heading\">Conception et contr\u00f4le du traitement laser \u00e0 port\u00e9e de main<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les syst\u00e8mes de traitement laser offrent une grande flexibilit\u00e9 et une efficacit\u00e9 optimale pour une vaste gamme d\u2019applications. La rapidit\u00e9 et la facilit\u00e9 de mise en service du syst\u00e8me d\u00e9pendent fortement des commandes et de l\u2019interface utilisateur. La combinaison de diff\u00e9rents contr\u00f4leurs de syst\u00e8mes laser et logiciels d\u2019interface utilisateur peut entra\u00eener une multitude de probl\u00e8mes de compatibilit\u00e9 et d\u2019int\u00e9gration, source de retards de production et de frustration pour les op\u00e9rateurs.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"968\" height=\"1024\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_414e70.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-705\" style=\"aspect-ratio:0.9453138737471426;width:357px;height:auto\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_414e70.png?quality=85&amp;strip=all 968w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_414e70.png?resize=320%2C339&amp;quality=85&amp;strip=all 320w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_414e70.png?resize=400%2C423&amp;quality=85&amp;strip=all 400w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_414e70.png?resize=840%2C889&amp;quality=85&amp;strip=all 840w\" sizes=\"auto, (max-width: 968px) 100vw, 968px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">ScanMaster Designer (SMD) et ScanMaster Controller (SMC) sont con\u00e7us et configur\u00e9s pour un fonctionnement optimal des sous-syst\u00e8mes et composants de traitement laser Novanta. Les solutions SMD et SMC de Novanta poss\u00e8dent des fonctionnalit\u00e9s et des capacit\u00e9s uniques, sp\u00e9cialement con\u00e7ues pour r\u00e9pondre aux besoins sp\u00e9cifiques de nos clients.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novantaphotonics.com\/smc-smd-ebook\/\">Acc\u00e9der au livre num\u00e9rique<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/smc-smd-ebook\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-3\" class=\"wp-block-heading\">Chapitre 3<\/h3>\n\n\n\n<h2 id=\"h-problem-solving-unique-laser-processing-challenges\" class=\"wp-block-heading\">R\u00e9solution des d\u00e9fis sp\u00e9cifiques au traitement laser<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L\u2019excellence gr\u00e2ce \u00e0 nos comp\u00e9tences en ing\u00e9nierie n\u2019est qu\u2019une des nombreuses fa\u00e7ons dont Novanta apporte de la valeur ajout\u00e9e \u00e0 ses clients. Nos laboratoires d\u2019application sont \u00e9quip\u00e9s des derni\u00e8res technologies, des ressources et de l\u2019expertise n\u00e9cessaires pour relever les d\u00e9fis les plus complexes de nos clients. Id\u00e9alement situ\u00e9s aux quatre coins du monde, nos laboratoires proposent des services de test qui valident et garantissent des r\u00e9sultats de qualit\u00e9 dans un large \u00e9ventail d\u2019applications telles que le marquage et le codage, la transformation, le soudage haute puissance, la d\u00e9coupe \u00e0 distance, le micro-per\u00e7age et bien d\u2019autres applications sp\u00e9cialis\u00e9es de traitement des mat\u00e9riaux. Gr\u00e2ce \u00e0 nos laboratoires d\u2019application mondiaux \u00e0 la pointe de la technologie, Novanta apporte de la valeur ajout\u00e9e \u00e0 ses clients par le biais d\u2019une collaboration entre ing\u00e9nieurs et nous permet de fournir des solutions sur mesure garantissant la r\u00e9ussite des syst\u00e8mes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Centre d\u2019excellence en innovation | Laboratoire d\u2019application de Wackersdorf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Laboratoire d\u2019application de Bedford<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novantaphotonics.com\/smc-smd-ebook\/\">En savoir plus sur nos services de laboratoires d\u2019application<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/capability\/application-material-testing\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-4\" class=\"wp-block-heading\">Chapitre 4<\/h3>\n\n\n\n<h2 id=\"h-dpss-green-lasers-engineered-for-specialized-spectroscopy-and-particle-detection-applications\" class=\"wp-block-heading\">Lasers verts DPSS con\u00e7us pour des applications sp\u00e9cialis\u00e9es de spectroscopie et de d\u00e9tection de particules<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Novanta propose une large gamme de lasers verts \u00e0 \u00e9tat solide pomp\u00e9s par diode, sp\u00e9cialement con\u00e7us pour des applications sp\u00e9cialis\u00e9es de spectroscopie et de d\u00e9tection de particules utilis\u00e9es dans la fabrication de semi-conducteurs. Con\u00e7us pour s&rsquo;int\u00e9grer facilement dans les instruments des \u00e9quipementiers, nos lasers DPSS <a href=\"http:\/\/www.laserquantum.com\/\">de la marque Laser Quantum<\/a> se caract\u00e9risent par un format compact, une stabilit\u00e9 de puissance exceptionnelle et un rendement \u00e9lectrique \u00e9lev\u00e9, offrant ainsi des avantages ind\u00e9niables en mati\u00e8re de gestion thermique et \u00e9liminant les complexit\u00e9s li\u00e9es au refroidissement par liquide ainsi que les co\u00fbts associ\u00e9s.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"267\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_95174b.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-706\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_95174b.png?quality=85&amp;strip=all 400w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_95174b.png?resize=320%2C214&amp;quality=85&amp;strip=all 320w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novanta.com\/fr\/precision-manufacturing\/page-produit\/\">Visiter la page produit<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/air-cooled-green-dpss-lasers\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-5\" class=\"wp-block-heading\">Chapitre 5<\/h3>\n\n\n\n<h2 id=\"h-sub-system-featuring-a-co2-laser-and-scan-head\" class=\"wp-block-heading\">Sous-syst\u00e8me comprenant un laser CO\u2082 et une t\u00eate de balayage<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les lasers<sub>CO\u2082<\/sub> sont largement utilis\u00e9s dans diverses applications, notamment le marquage et le codage, la d\u00e9coupe, le per\u00e7age et la perforation, ainsi que l\u2019ablation, mais aussi dans des secteurs allant de la transformation \u00e0 l\u2019impression 3D, o\u00f9 une manipulation pr\u00e9cise et \u00e0 grande vitesse du faisceau laser est cruciale. La source laser est g\u00e9n\u00e9ralement choisie pour ses performances d\u2019impulsion, sa puissance de sortie optique et sa longueur d\u2019onde, tandis que la t\u00eate de balayage est s\u00e9lectionn\u00e9e en fonction de son champ et de la taille de son spot, ainsi que de ses sp\u00e9cifications en mati\u00e8re de vitesse et de pr\u00e9cision. Ainsi, bien que chaque composant soit choisi pour ses caract\u00e9ristiques de performance individuelles, l\u2019obtention de performances optimales \u00e0 partir du syst\u00e8me combin\u00e9 repr\u00e9sente un d\u00e9fi unique pour les constructeurs de machines et les int\u00e9grateurs laser.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"663\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_bcc842.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-707\" style=\"aspect-ratio:1.5445169075186025;width:425px;height:auto\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_bcc842.png?quality=85&amp;strip=all 1024w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_bcc842.png?resize=320%2C207&amp;quality=85&amp;strip=all 320w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_bcc842.png?resize=400%2C259&amp;quality=85&amp;strip=all 400w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_bcc842.png?resize=840%2C544&amp;quality=85&amp;strip=all 840w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Cet article explore les subtilit\u00e9s de l\u2019int\u00e9gration des lasers<sub>CO\u2082<\/sub> et des t\u00eates de balayage galvo afin d\u2019obtenir des performances compl\u00e9mentaires.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light is-download-button\"><a data-form-id=\"7\" data-gate-id=\"590\" data-is-download-quote-button=\"0\" id=\"554b62c7-3b86-4e59-acb6-7452432a08bc\" class=\"wp-block-button__link wp-element-button\">Lire le livre blanc complet<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/challenges-of-co2-laser-and-scan-head-subsystem-integration\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-6\" class=\"wp-block-heading\">Chapitre 6<\/h3>\n\n\n\n<h2 id=\"h-what-are-ultrafast-lasers-used-for\" class=\"wp-block-heading\">\u00c0 quoi servent les lasers ultra-rapides ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Au cours des trente derni\u00e8res ann\u00e9es, le d\u00e9veloppement des lasers ultra-rapides n\u2019a cess\u00e9 de susciter l\u2019int\u00e9r\u00eat et de donner lieu \u00e0 de nombreuses activit\u00e9s. Au fil des ans, les chercheurs et les concepteurs de syst\u00e8mes ont mis au point de multiples techniques pour g\u00e9n\u00e9rer des impulsions laser ultra-courtes. L\u2019accessibilit\u00e9 aux lasers ultra-rapides a permis d\u2019\u00e9tudier un large \u00e9ventail de ph\u00e9nom\u00e8nes physiques, chimiques et biologiques \u00e0 l\u2019aide de la spectroscopie optique ultra-rapide. De plus, les recherches sur les applications pratiques de la technologie laser ultra-rapide ont progress\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"620\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_af703c.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-708\" style=\"width:314px;height:auto\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_af703c.png?quality=85&amp;strip=all 500w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_af703c.png?resize=320%2C397&amp;quality=85&amp;strip=all 320w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_af703c.png?resize=400%2C496&amp;quality=85&amp;strip=all 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Les lasers ultra-rapides peuvent \u00e9galement r\u00e9pondre aux besoins de l\u2019industrie automobile. Cela inclut notamment la r\u00e9alisation de petites rainures \u00e0 la surface de la paroi du cylindre d\u2019un moteur \u00e0 combustion. Cela garantit une r\u00e9partition homog\u00e8ne du lubrifiant le long de la paroi du piston afin de minimiser les pertes par frottement.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novantaphotonics.com\/ultrafast-lasers-novanta\/\">Lire l&rsquo;int\u00e9gralit\u00e9 de l&rsquo;article<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/ultrafast-lasers-novanta\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-7\" class=\"wp-block-heading\">Chapitre 7<\/h3>\n\n\n\n<h2 id=\"h-analog-vs-digital-galvanometer-technology-an-introduction\" class=\"wp-block-heading\">Technologie des galvanom\u00e8tres analogiques vs num\u00e9riques \u2013 Une introduction<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Lors de la conception d\u2019une nouvelle application laser comportant des unit\u00e9s de d\u00e9viation du faisceau, la plupart des ing\u00e9nieurs choisissent la conception optique (taille des miroirs, rev\u00eatements, mat\u00e9riau des miroirs) avec le plus grand soin. Cela est tout \u00e0 fait logique, car la distance focale effective, la taille du spot et la puissance admissible du syst\u00e8me sont toutes des param\u00e8tres cruciaux. Cependant, le choix de la technologie de galvanom\u00e8tre appropri\u00e9e est tout aussi important pour les performances globales que l\u2019application peut atteindre.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"548\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_3ec0a1.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-709\" style=\"width:398px;height:auto\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_3ec0a1.png?quality=85&amp;strip=all 1024w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_3ec0a1.png?resize=320%2C171&amp;quality=85&amp;strip=all 320w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_3ec0a1.png?resize=400%2C214&amp;quality=85&amp;strip=all 400w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_3ec0a1.png?resize=840%2C450&amp;quality=85&amp;strip=all 840w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dans ce livre blanc, nous abordons les avantages et les inconv\u00e9nients des galvanom\u00e8tres analogiques et des servom\u00e9canismes, et plus particuli\u00e8rement les solutions hybrides associant la technologie de servocommande num\u00e9rique \u00e0 des galvanom\u00e8tres analogiques. Nous examinons l\u2019influence de chaque technologie sur les vitesses et la pr\u00e9cision pouvant \u00eatre atteintes, ainsi que les difficult\u00e9s d\u2019int\u00e9gration.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light is-download-button\"><a data-form-id=\"7\" data-gate-id=\"524\" data-is-download-quote-button=\"0\" id=\"4e40fa35-c344-4403-b1b7-ae7abeffd289\" class=\"wp-block-button__link wp-element-button\">Lire le livre blanc complet<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/novantaphotonics.com\/analog-vs-digital-galvanometer-technology-an-introduction\/\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 id=\"h-chapter-8\" class=\"wp-block-heading\">Chapitre 8<\/h3>\n\n\n\n<h2 id=\"h-a-very-brief-guide-to-femtosecond-lasers\" class=\"wp-block-heading\">Petit guide sur les lasers femtosecondes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les lasers \u00e9mettent de la lumi\u00e8re soit en continu, soit sous forme d\u2019une s\u00e9rie d\u2019impulsions. La cat\u00e9gorie des lasers ultra-rapides regroupe un certain type de lasers produisant des impulsions d\u2019une dur\u00e9e de l\u2019ordre de la picoseconde, de la femtoseconde, voire de la nanoseconde, \u00e0 diff\u00e9rentes fr\u00e9quences de r\u00e9p\u00e9tition. Au sein de ce groupe, les lasers femtosecondes \u00e9mettent des impulsions optiques dont la dur\u00e9e se situe dans le domaine des femtosecondes (1 fs =<sup> 10\u207b\u00b9\u2075<\/sup> s), allant g\u00e9n\u00e9ralement de quelques femtosecondes \u00e0 plusieurs centaines de femtosecondes.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"620\" src=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_0e39ad.png?quality=85&#038;strip=all\" alt=\"\" class=\"wp-image-710\" style=\"width:271px;height:auto\" srcset=\"https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_0e39ad.png?quality=85&amp;strip=all 500w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_0e39ad.png?resize=320%2C397&amp;quality=85&amp;strip=all 320w, https:\/\/novanta.com\/precision-manufacturing\/wp-content\/uploads\/sites\/28\/2026\/04\/image_0e39ad.png?resize=400%2C496&amp;quality=85&amp;strip=all 400w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Cet article explique ce que sont les lasers femtosecondes et leurs applications.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-arrow type-light\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/novantaphotonics.com\/brief-guide-femtosecond-lasers\/\">Lire l&rsquo;int\u00e9gralit\u00e9 de l&rsquo;article<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Chapitre 1 T\u00eates de balayage laser \u00e0 2 axes pour les syst\u00e8mes de traitement modernes La possibilit\u00e9 de passer d\u2019une application \u00e0 une autre, ou d\u2019un niveau de tol\u00e9rance \u00e0 un autre, permet aux syst\u00e8mes d\u2019usinage laser d\u2019\u00eatre plus polyvalents et de s\u00e9duire un public plus large d\u2019utilisateurs. Les \u00e9quipementiers (OEM) et les concepteurs de [&hellip;]<\/p>\n","protected":false},"author":342,"featured_media":378,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"card_thumbnail_id":0,"show_table_of_content":true,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[145],"tags":[161,160,159,109],"class_list":["post-1303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-controleurs-laser-et-logiciels","tag-orientation-du-faisceau-laser","tag-sources-laser","tag-sous-systemes-laser"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>8 Advantages of Laser Processing | Novanta<\/title>\n<meta name=\"description\" content=\"De l&#039;ablation au laser au micro-usinage et \u00e0 la texturation au laser, 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