{"id":538,"date":"2025-10-07T16:41:26","date_gmt":"2025-10-07T14:41:26","guid":{"rendered":"https:\/\/glass.promic.preprodwebsite.fr\/?page_id=538"},"modified":"2026-01-19T11:05:05","modified_gmt":"2026-01-19T10:05:05","slug":"filtres-selectifs","status":"publish","type":"page","link":"https:\/\/glass.promic.preprodwebsite.fr\/en\/composants-optiques\/filtres-optiques\/filtres-selectifs\/","title":{"rendered":"Selective filters"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"538\" class=\"elementor elementor-538\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0b3dd88 e-flex e-con-boxed e-con e-parent\" data-id=\"0b3dd88\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-fc3d68c e-con-full e-flex e-con e-child\" data-id=\"fc3d68c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65df592 elementor-widget elementor-widget-heading\" data-id=\"65df592\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Selective filters<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2e47cf2 e-flex e-con-boxed e-con e-parent\" data-id=\"2e47cf2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c662de elementor-widget elementor-widget-breadcrumbs\" data-id=\"9c662de\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/glass.promic.preprodwebsite.fr\/en\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ccb7a41 e-grid e-con-boxed e-con e-parent\" data-id=\"ccb7a41\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-92650d8 e-con-full e-flex e-con e-child\" data-id=\"92650d8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t<div class=\"elementor-element elementor-element-5c0b500 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"5c0b500\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;,&quot;animation_delay&quot;:100,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-24bd63d elementor-widget elementor-widget-heading\" data-id=\"24bd63d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Selective filter manufacturing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12ad8cd elementor-widget elementor-widget-text-editor\" data-id=\"12ad8cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Selective filters allow or block certain wavelength ranges.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1709248 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"1709248\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;,&quot;animation_delay&quot;:300,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b29531c elementor-widget elementor-widget-image\" data-id=\"b29531c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-1024x683.png\" class=\"attachment-large size-large wp-image-1478\" alt=\"\" srcset=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-1024x683.png 1024w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-300x200.png 300w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-768x512.png 768w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-18x12.png 18w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs.png 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c25f094 elementor-widget elementor-widget-menu-anchor\" data-id=\"c25f094\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"passebande\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35a7cb0 e-grid e-con-boxed e-con e-parent\" data-id=\"35a7cb0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2875c4f e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"2875c4f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:0,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eac8cfe elementor-widget elementor-widget-image\" data-id=\"eac8cfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande-1024x683.png\" class=\"attachment-large size-large wp-image-1424\" alt=\"\" srcset=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande-1024x683.png 1024w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande-300x200.png 300w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande-768x512.png 768w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande-18x12.png 18w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/Filtres-dichroiques-Passe-Bande.png 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6200d34 e-con-full e-flex e-con e-child\" data-id=\"6200d34\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t<div class=\"elementor-element elementor-element-4f7c818 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"4f7c818\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4d222cc elementor-widget elementor-widget-heading\" data-id=\"4d222cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Band-pass filters<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-45acd0e elementor-widget elementor-widget-text-editor\" data-id=\"45acd0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Band-pass filters <\/strong>select a precise band (e.g. 650 \u00b1 10 nm).<\/p><p>They let through only a specific range of wavelengths, while blocking the rest of the spectrum. They enable fine, precise selection of useful light, making them an indispensable tool in spectroscopy, fluorescence, optical telecommunications and advanced detection systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44511ce elementor-widget elementor-widget-button\" data-id=\"44511ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e15b5c7 elementor-widget elementor-widget-menu-anchor\" data-id=\"e15b5c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"coupebande\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9bd5555 e-grid e-con-boxed e-con e-parent\" data-id=\"9bd5555\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0265f5b e-con-full e-flex e-con e-child\" data-id=\"0265f5b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t<div class=\"elementor-element elementor-element-b288bc5 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"b288bc5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe52169 elementor-widget elementor-widget-heading\" data-id=\"fe52169\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Notch filters<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fac965 elementor-widget elementor-widget-text-editor\" data-id=\"8fac965\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>They block a laser line or narrow band.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-566b116 elementor-widget elementor-widget-button\" data-id=\"566b116\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-40f52c7 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"40f52c7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:0,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d47bda3 elementor-widget elementor-widget-image\" data-id=\"d47bda3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande-1024x683.png\" class=\"attachment-large size-large wp-image-1431\" alt=\"\" srcset=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande-1024x683.png 1024w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande-300x200.png 300w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande-768x512.png 768w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande-18x12.png 18w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-selectifs-coupe-bande.png 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c9dfc5 elementor-widget elementor-widget-menu-anchor\" data-id=\"8c9dfc5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"passehaut\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-05a85bb e-grid e-con-boxed e-con e-parent\" data-id=\"05a85bb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1bf81aa e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"1bf81aa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:0,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-22a1307 elementor-widget elementor-widget-image\" data-id=\"22a1307\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut-1024x683.png\" class=\"attachment-large size-large wp-image-1430\" alt=\"\" srcset=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut-1024x683.png 1024w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut-300x200.png 300w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut-768x512.png 768w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut-18x12.png 18w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-haut.png 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9366295 e-con-full e-flex e-con e-child\" data-id=\"9366295\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t<div class=\"elementor-element elementor-element-3d881f1 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"3d881f1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b91e2e2 elementor-widget elementor-widget-heading\" data-id=\"b91e2e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">High-pass filters<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bfcb3f elementor-widget elementor-widget-text-editor\" data-id=\"7bfcb3f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>They let through above a given wavelength.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ebf595 elementor-widget elementor-widget-button\" data-id=\"0ebf595\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d2d51b elementor-widget elementor-widget-menu-anchor\" data-id=\"4d2d51b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"passebas\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-81954a9 e-grid e-con-boxed e-con e-parent\" data-id=\"81954a9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-917be13 e-con-full e-flex e-con e-child\" data-id=\"917be13\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t<div class=\"elementor-element elementor-element-1b98fe1 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"1b98fe1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:200,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9af90a elementor-widget elementor-widget-heading\" data-id=\"d9af90a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Low-pass filters<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d92cdf elementor-widget elementor-widget-text-editor\" data-id=\"3d92cdf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>They allow light to pass below a given wavelength.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e408f8 elementor-widget elementor-widget-button\" data-id=\"2e408f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-100ff55 e-con-full animated-slow e-flex elementor-invisible e-con e-child\" data-id=\"100ff55\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:0,&quot;jet_parallax_layout_list&quot;:[],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5caa84c elementor-widget elementor-widget-image\" data-id=\"5caa84c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas-1024x683.png\" class=\"attachment-large size-large wp-image-1429\" alt=\"\" srcset=\"https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas-1024x683.png 1024w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas-300x200.png 300w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas-768x512.png 768w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas-18x12.png 18w, https:\/\/glass.promic.preprodwebsite.fr\/wp-content\/uploads\/2026\/01\/filtres-optiques-selectifs-filtres-passe-bas.png 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Filtres s\u00e9lectifs Fabrication de filtres s\u00e9lectifs Les filtres s\u00e9lectifs laissent passer ou bloquent certaines plages de longueurs d\u2019onde. Filtres passe-bande Les filtres passe-bande s\u00e9lectionnent une bande pr\u00e9cise (ex. 650 \u00b1 10 nm). Ils laissent passer uniquement une plage sp\u00e9cifique de longueurs d\u2019onde, tout en bloquant le reste du spectre. Ils permettent une s\u00e9lection fine et [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":444,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-538","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Filtres s\u00e9lectifs - Glass Promic<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Filtres s\u00e9lectifs - Glass Promic\" \/>\n<meta property=\"og:description\" content=\"Filtres s\u00e9lectifs Fabrication de filtres s\u00e9lectifs Les filtres s\u00e9lectifs laissent passer ou bloquent certaines plages de longueurs d\u2019onde. Filtres passe-bande Les filtres passe-bande s\u00e9lectionnent une bande pr\u00e9cise (ex. 650 \u00b1 10 nm). Ils laissent passer uniquement une plage sp\u00e9cifique de longueurs d\u2019onde, tout en bloquant le reste du spectre. 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