{"id":13943,"date":"2025-10-15T23:15:57","date_gmt":"2025-10-15T21:15:57","guid":{"rendered":"https:\/\/hef.com.br\/sitehef\/resumo-global-2\/"},"modified":"2026-02-10T19:31:58","modified_gmt":"2026-02-10T18:31:58","slug":"fotonica","status":"publish","type":"page","link":"https:\/\/hef.com.br\/sitehef\/fotonica\/","title":{"rendered":"Fot\u00f4nica"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"13943\" class=\"elementor elementor-13943\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4d214de5 e-con-full e-flex e-con e-parent\" data-id=\"4d214de5\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5451f229 e-flex e-con-boxed e-con e-child\" data-id=\"5451f229\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2a32f58c elementor-align-left elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-breadcrumbs\" data-id=\"2a32f58c\" data-element_type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/hef.com.br\/sitehef\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21e83345 elementor-widget__width-inherit animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"21e83345\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Fot\u00f4nica<\/h1>\t\t\t\t<\/div>\n\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-30f9313e e-con-full e-flex e-con e-parent\" data-id=\"30f9313e\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7b5d4b0f e-flex e-con-boxed e-con e-child\" data-id=\"7b5d4b0f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-67293896 e-con-full e-flex e-con e-child\" data-id=\"67293896\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14858b0 animated-slow elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"14858b0\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>As tecnologias relacionadas \u00e0 fot\u00f4nica permitem controlar de forma precisa a intera\u00e7\u00e3o da luz com a m\u00e1teria em termos de emiss\u00e3o, detec\u00e7\u00e3o, absor\u00e7\u00e3o, transmiss\u00e3o, amplifica\u00e7\u00e3o, an\u00e1lise, etc.<\/p><p><br \/>A fot\u00f4nica est\u00e1 presente em in\u00fameros dispositivos, tais como: instrumentos \u00f3pticos, fibras \u00f3pticas, telas de equipamentos eletr\u00f4nicos sens\u00edveis ao toque, impress\u00e3o a laser, sensores de ve\u00edculos aut\u00f4nomos etc.<\/p><p>\u00a0<\/p><p><strong>O que a HEF oferece:<\/strong><\/p><p>\u00a0<\/p><p><strong>Polimento de precis\u00e3o: <\/strong><\/p><ul><li>Diversos substratos \u2013 s\u00edlica, safira, sil\u00edcio, germ\u00e2nio, cer\u00e2micas, quartzo, etc.<\/li><li class=\"MsoNormal\">M\u00faltiplas geometrias \u2013 janelas, espelhos, prismas, lentes, placas onduladas, filtros etc.<\/li><li class=\"MsoNormal\">Superf\u00edcies de at\u00e9 1000 mm de di\u00e2metro.<\/li><li class=\"MsoNormal\">Precis\u00e3o de at\u00e9 <span style=\"font-family: 'Arial',sans-serif;\">\u028e<\/span>\/20 para di\u00e2metros menores que 300 mm<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9205a6c elementor-widget__width-initial elementor-widget-tablet__width-inherit animated-slow elementor-invisible elementor-widget elementor-widget-image\" data-id=\"9205a6c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497-1024x683.jpeg\" class=\"attachment-large size-large wp-image-14186\" alt=\"\" srcset=\"https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497-1024x683.jpeg 1024w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497-300x200.jpeg 300w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497-768x512.jpeg 768w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497-1536x1024.jpeg 1536w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1435146497.jpeg 1920w\" 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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2f611628 e-con-full e-flex e-con e-child\" data-id=\"2f611628\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ced8c20 e-con-full e-flex e-con e-child\" data-id=\"ced8c20\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1378064 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-image\" data-id=\"1378064\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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=\"400\" src=\"https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853-1024x512.jpeg\" class=\"attachment-large size-large wp-image-14190\" alt=\"\" srcset=\"https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853-1024x512.jpeg 1024w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853-300x150.jpeg 300w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853-768x384.jpeg 768w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853-1536x768.jpeg 1536w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_1759477853.jpeg 1920w\" 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<div class=\"elementor-element elementor-element-3c26636 e-con-full e-flex e-con e-child\" data-id=\"3c26636\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6db29af elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"6db29af\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Manufatura de lentes<\/strong>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<\/p><ul><li>Aumento de resist\u00eancia por tratamento qu\u00edmico<\/li><li>Endurecimento por tratamento t\u00e9rmico<\/li><li>Pintura sobre vidro (serigrafia)<\/li><li>Grava\u00e7\u00e3o e condicionamento superficial a laser<\/li><\/ul><p><strong>Mascaramento e litografia<\/strong><\/p><ul><li>Grava\u00e7\u00e3o com diferentes tipos de tecnologia \u2013 fotolitografia, \u201clift off\u201d, ataque \u00famido, laser<\/li><li>Mascaramento de cria\u00e7\u00e3o de componentes \u00f3pticos completos<\/li><li>Sobre substratos com di\u00e2metro 50 a 200 mm<\/li><li>Resolu\u00e7\u00e3o de at\u00e9 1 \u00b5m de largura por 0,15 \u00b5m de profundidade<\/li><li>Diferentes tipos de substratos \u2013 ouro, alum\u00ednio, prata, cromo, cobre, n\u00edquel etc.<\/li><\/ul><p><strong>Eletroforma\u00e7\u00e3o<\/strong><\/p><ul><li>Deposi\u00e7\u00e3o de n\u00edquel com espessuras de 30 a 200 \u00b5m<\/li><li>Aplica\u00e7\u00e3o em c\u00edrculos, fendas e formatos fechados<\/li><li>Revestimento para emiss\u00e3o e reflex\u00e3o<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d5d77b elementor-widget elementor-widget-spacer\" data-id=\"9d5d77b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c13837 elementor-widget elementor-widget-spacer\" data-id=\"4c13837\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/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<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7dbda1 elementor-widget elementor-widget-spacer\" data-id=\"f7dbda1\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e89fce6 e-flex e-con-boxed e-con e-child\" data-id=\"3e89fce6\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7254420 e-con-full e-flex e-con e-child\" data-id=\"7254420\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-db2db87 e-grid e-con-full e-con e-child\" data-id=\"db2db87\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-470c62a animated-slow elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"470c62a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Corte de precis\u00e3o<\/strong><\/p><ul><li>Tecnologias \u2013 laser, corte por riscamento, jato de \u00e1gua, corte de \u201cwafer\u201d<\/li><li>Materiais \u2013 vidro, \u201cwafer\u201d de sil\u00edcio, metais, pl\u00e1sticos<\/li><li>Espessuras de at\u00e9 0,05 mm<\/li><li>Rugosidade lateral de at\u00e9 3 \u00b5m<\/li><li>Usinagem CNC<\/li><\/ul><p><strong>Revestimento com filmes \u00f3pticos<\/strong><\/p><ul><li>Tecnologias de deposi\u00e7\u00e3o \u2013 \u201celectron beam\u201d, \u201cion assisted\u201d, \u201csputtering\u201d, \u201cthermal CVD\u201d, evapora\u00e7\u00e3o<\/li><li>As camadas depositadas podem ser usadas para controlar feixes de luz de comprimentos de onda desde 200 nm (UV) at\u00e9 20 nm (infravermelho).<\/li><li>Substratos \u2013 vidros, cristais, calcag\u00eanios, metais, semicondutores etc.<\/li><\/ul><p>\u00a0<\/p><p><strong>Tipos de tratamento \/ revestimento<\/strong><\/p><ul><li>Antirreflexivo, met\u00e1lico, diel\u00e9trico, separador de feixe de luz, filtros, polarizador<\/li><li>Revestimento multiespectral<\/li><li>Filtros de banda larga e banda estreita<\/li><li>Revestimentos negros<\/li><li>Revestimentos transparentes condutivos (ITO)<\/li><li>Tratamento hidrof\u00f3bico<\/li><li>Revestimentos com alto limiar de dano a laser<\/li><li>Revestimentos resistentes a ambientes agressivos<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-627575d elementor-widget elementor-widget-video\" data-id=\"627575d\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=duHia3G4SSc&amp;t=5s&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f08bde e-flex e-con-boxed e-con e-parent\" data-id=\"6f08bde\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4a32f34 e-con-full e-flex e-con e-child\" data-id=\"4a32f34\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5cf73e1 e-con-full e-flex e-con e-child\" data-id=\"5cf73e1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e4b129e elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e4b129e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tecnologias:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d9c5aac elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"d9c5aac\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A divis\u00e3o de fot\u00f4nica da HEF \u00e9 composta de diversas subsidi\u00e1rias que podem trabalhar de forma individual ou combinada, de maneira a oferecer solu\u00e7\u00f5es inovativas e eficientes para um amplo espectro de demandas. Nossas subsidi\u00e1rias:<\/p><p>\u2022 Abrisa Technologies<br \/>\u2022 Stingy<br \/>\u2022 Fichou<br \/>\u2022 HEF Photonics Saint-Etienne<br \/>\u2022 Kerdry<br \/>\u2022 Neyco<br \/>\u2022 Optimask<br \/>\u2022 Photo Sciences<br \/>\u2022 Telic Company<br \/>\u2022 Agama Glass Technologies<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10eb2a5 elementor-widget elementor-widget-spacer\" data-id=\"10eb2a5\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fa78ce elementor-widget elementor-widget-spacer\" data-id=\"4fa78ce\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6494ede elementor-invisible elementor-widget elementor-widget-button\" data-id=\"6494ede\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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=\"https:\/\/hef.com.br\/sitehef\/faleconosco\/\">\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\">Entre em contato com nossos especialistas<\/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 class=\"elementor-element elementor-element-787e98a elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-invisible elementor-widget elementor-widget-image\" data-id=\"787e98a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" 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=\"480\" src=\"https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164-1024x614.jpeg\" class=\"attachment-large size-large wp-image-14263\" alt=\"\" srcset=\"https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164-1024x614.jpeg 1024w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164-300x180.jpeg 300w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164-768x460.jpeg 768w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164-1536x921.jpeg 1536w, https:\/\/hef.com.br\/sitehef\/wp-content\/uploads\/2025\/11\/AdobeStock_338340164.jpeg 1920w\" 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>\n\t\t","protected":false},"excerpt":{"rendered":"<p>As tecnologias relacionadas \u00e0 fot\u00f4nica permitem controlar de forma precisa a intera\u00e7\u00e3o da luz com a m\u00e1teria em termos de emiss\u00e3o, detec\u00e7\u00e3o, absor\u00e7\u00e3o, transmiss\u00e3o, amplifica\u00e7\u00e3o, an\u00e1lise, etc. A fot\u00f4nica est\u00e1 presente em in\u00fameros dispositivos, tais como: instrumentos \u00f3pticos, fibras \u00f3pticas, telas de equipamentos eletr\u00f4nicos sens\u00edveis ao toque, impress\u00e3o a laser, sensores de ve\u00edculos aut\u00f4nomos etc. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-13943","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - 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