{"id":2535,"date":"2026-06-03T03:07:02","date_gmt":"2026-06-03T03:07:02","guid":{"rendered":"https:\/\/www.sapphire-windows.com\/?post_type=product&#038;p=2535"},"modified":"2026-06-07T22:46:41","modified_gmt":"2026-06-07T22:46:41","slug":"large-sapphire-window-solutions-for-extreme-conditions","status":"publish","type":"product","link":"https:\/\/www.sapphire-windows.com\/pt\/product\/large-sapphire-window-solutions-for-extreme-conditions\/","title":{"rendered":"Solu\u00e7\u00f5es de janelas de safira de grandes dimens\u00f5es para condi\u00e7\u00f5es extremas"},"content":{"rendered":"<p data-start=\"248\" data-end=\"638\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-2536 alignleft\" src=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-300x300.png 300w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-150x150.png 150w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-768x768.png 768w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-12x12.png 12w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-600x600.png 600w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1-100x100.png 100w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>As grandes janelas de safira s\u00e3o concebidas para aplica\u00e7\u00f5es que exigem uma transpar\u00eancia excecional, resist\u00eancia mec\u00e2nica e durabilidade ambiental. Fabricadas a partir de \u00f3xido de alum\u00ednio monocristalino de alta pureza (Al\u2082O\u2083), estas janelas oferecem uma transmiss\u00e3o \u00f3tica excecional numa vasta gama de comprimentos de onda, mantendo uma excelente resist\u00eancia ao desgaste, calor, press\u00e3o e ataque qu\u00edmico.<\/p>\n<p data-start=\"640\" data-end=\"1018\">Com tecnologia avan\u00e7ada de crescimento de cristais e boules de safira que pesam at\u00e9 1000 kg, podemos fabricar janelas de safira ultra-grandes com di\u00e2metros at\u00e9 680 mm e dimens\u00f5es rectangulares at\u00e9 750 \u00d7 500 mm. Estas capacidades fazem da safira um material ideal para sistemas aeroespaciais, equipamento de observa\u00e7\u00e3o em \u00e1guas profundas, \u00f3tica de defesa, sistemas laser e ambientes industriais agressivos.<\/p>\n<hr data-start=\"1020\" data-end=\"1023\" \/>\n<h2 data-section-id=\"4xjaeu\" data-start=\"1025\" data-end=\"1064\">Porqu\u00ea escolher o Sapphire Optical Windows?<\/h2>\n<h3 data-section-id=\"1txxrqw\" data-start=\"1066\" data-end=\"1102\">Transpar\u00eancia \u00f3tica excecional<\/h3>\n<p data-start=\"1104\" data-end=\"1353\">A safira proporciona uma excelente transmiss\u00e3o de luz desde o espetro ultravioleta at\u00e9 ao infravermelho. Com uma transmiss\u00e3o superior a 85% entre 400 nm e 4000 nm, as janelas de safira proporcionam uma clareza \u00f3tica excecional para sistemas exigentes de imagiologia e dete\u00e7\u00e3o.<\/p>\n<h3 data-section-id=\"jz74j4\" data-start=\"1355\" data-end=\"1398\">Dureza extrema e resist\u00eancia aos riscos<\/h3>\n<p data-start=\"1400\" data-end=\"1626\">Classificada em 9\u00ba lugar na escala de dureza de Mohs, a safira s\u00f3 fica atr\u00e1s do diamante entre os materiais naturais. Esta dureza excecional aumenta significativamente a vida \u00fatil em ambientes abrasivos onde o vidro \u00f3tico convencional pode falhar.<\/p>\n<h3 data-section-id=\"1xv734x\" data-start=\"1628\" data-end=\"1658\">Estabilidade a altas temperaturas<\/h3>\n<p data-start=\"1660\" data-end=\"1919\">A safira mant\u00e9m a integridade estrutural e o desempenho \u00f3tico a temperaturas superiores \u00e0s toleradas pela maioria dos materiais \u00f3pticos. O seu ponto de fus\u00e3o atinge aproximadamente 2050\u00b0C, tornando-a adequada para aplica\u00e7\u00f5es industriais e aeroespaciais de alta temperatura.<\/p>\n<h3 data-section-id=\"1h2qboj\" data-start=\"1921\" data-end=\"1956\">Excelente resist\u00eancia qu\u00edmica<\/h3>\n<p data-start=\"1958\" data-end=\"2149\">A safira \u00e9 altamente resistente a \u00e1cidos, \u00e1lcalis, humidade e produtos qu\u00edmicos corrosivos. Esta estabilidade assegura uma fiabilidade a longo prazo em ambientes mar\u00edtimos, de processamento qu\u00edmico e de semicondutores.<\/p>\n<h3 data-section-id=\"1wy3za\" data-start=\"2151\" data-end=\"2179\">Elevada resist\u00eancia mec\u00e2nica<\/h3>\n<p data-start=\"2181\" data-end=\"2411\">A combina\u00e7\u00e3o de elevada resist\u00eancia \u00e0 flex\u00e3o e excelente resist\u00eancia \u00e0 press\u00e3o permite que as janelas de safira tenham um desempenho fi\u00e1vel em aplica\u00e7\u00f5es de alta press\u00e3o e propensas a impactos, tais como sistemas de observa\u00e7\u00e3o submarinos e portas \u00f3pticas de prote\u00e7\u00e3o.<\/p>\n<hr data-start=\"2413\" data-end=\"2416\" \/>\n<h2 data-section-id=\"1cgu054\" data-start=\"2418\" data-end=\"2445\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2447\" data-end=\"2892\">\n<thead data-start=\"2447\" data-end=\"2467\">\n<tr data-start=\"2447\" data-end=\"2467\">\n<th class=\"last:pe-10\" data-start=\"2447\" data-end=\"2458\" data-col-size=\"sm\">Im\u00f3veis<\/th>\n<th class=\"last:pe-10\" data-start=\"2458\" data-end=\"2467\" data-col-size=\"sm\">Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2492\" data-end=\"2892\">\n<tr data-start=\"2492\" data-end=\"2538\">\n<td data-start=\"2492\" data-end=\"2503\" data-col-size=\"sm\">Material<\/td>\n<td data-col-size=\"sm\" data-start=\"2503\" data-end=\"2538\">Safira monocristalina (Al\u2082O\u2083)<\/td>\n<\/tr>\n<tr data-start=\"2539\" data-end=\"2560\">\n<td data-start=\"2539\" data-end=\"2548\" data-col-size=\"sm\">Pureza<\/td>\n<td data-col-size=\"sm\" data-start=\"2548\" data-end=\"2560\">&gt;99,996%<\/td>\n<\/tr>\n<tr data-start=\"2561\" data-end=\"2585\">\n<td data-start=\"2561\" data-end=\"2571\" data-col-size=\"sm\">Densidade<\/td>\n<td data-col-size=\"sm\" data-start=\"2571\" data-end=\"2585\">3,98 g\/cm\u00b3<\/td>\n<\/tr>\n<tr data-start=\"2586\" data-end=\"2607\">\n<td data-start=\"2586\" data-end=\"2602\" data-col-size=\"sm\">Dureza de Mohs<\/td>\n<td data-col-size=\"sm\" data-start=\"2602\" data-end=\"2607\">9<\/td>\n<\/tr>\n<tr data-start=\"2608\" data-end=\"2640\">\n<td data-start=\"2608\" data-end=\"2627\" data-col-size=\"sm\">Dureza Vickers<\/td>\n<td data-col-size=\"sm\" data-start=\"2627\" data-end=\"2640\">16-20 GPa<\/td>\n<\/tr>\n<tr data-start=\"2641\" data-end=\"2671\">\n<td data-start=\"2641\" data-end=\"2659\" data-col-size=\"sm\">M\u00f3dulo de Young<\/td>\n<td data-col-size=\"sm\" data-start=\"2659\" data-end=\"2671\">&gt;420 GPa<\/td>\n<\/tr>\n<tr data-start=\"2672\" data-end=\"2703\">\n<td data-start=\"2672\" data-end=\"2691\" data-col-size=\"sm\">Resist\u00eancia \u00e0 flex\u00e3o<\/td>\n<td data-col-size=\"sm\" data-start=\"2691\" data-end=\"2703\">&gt;350 MPa<\/td>\n<\/tr>\n<tr data-start=\"2704\" data-end=\"2730\">\n<td data-start=\"2704\" data-end=\"2720\" data-col-size=\"sm\">Ponto de fus\u00e3o<\/td>\n<td data-col-size=\"sm\" data-start=\"2720\" data-end=\"2730\">2050\u00b0C<\/td>\n<\/tr>\n<tr data-start=\"2731\" data-end=\"2765\">\n<td data-start=\"2731\" data-end=\"2750\" data-col-size=\"sm\">\u00cdndice de refra\u00e7\u00e3o<\/td>\n<td data-col-size=\"sm\" data-start=\"2750\" data-end=\"2765\">1.762-1.770<\/td>\n<\/tr>\n<tr data-start=\"2766\" data-end=\"2811\">\n<td data-start=\"2766\" data-end=\"2789\" data-col-size=\"sm\">Transmiss\u00e3o \u00f3tica<\/td>\n<td data-col-size=\"sm\" data-start=\"2789\" data-end=\"2811\">\u226585% (400-4000 nm)<\/td>\n<\/tr>\n<tr data-start=\"2812\" data-end=\"2850\">\n<td data-start=\"2812\" data-end=\"2833\" data-col-size=\"sm\">Uniformidade \u00f3tica<\/td>\n<td data-col-size=\"sm\" data-start=\"2833\" data-end=\"2850\">\u0394n \u2264 4 \u00d7 10-\u2075<\/td>\n<\/tr>\n<tr data-start=\"2851\" data-end=\"2892\">\n<td data-start=\"2851\" data-end=\"2876\" data-col-size=\"sm\">Densidade do fosso de corros\u00e3o (EPD)<\/td>\n<td data-col-size=\"sm\" data-start=\"2876\" data-end=\"2892\">&lt;500 ea.\/cm\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2894\" data-end=\"2897\" \/>\n<h2 data-section-id=\"11gfjje\" data-start=\"2899\" data-end=\"2917\">Tamanhos dispon\u00edveis<\/h2>\n<p data-start=\"2919\" data-end=\"3045\">A nossa capacidade de crescimento de safira permite a produ\u00e7\u00e3o de algumas das maiores janelas \u00f3pticas de safira dispon\u00edveis no mercado.<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3047\" data-end=\"3317\">\n<thead data-start=\"3047\" data-end=\"3110\">\n<tr data-start=\"3047\" data-end=\"3110\">\n<th class=\"last:pe-10\" data-start=\"3047\" data-end=\"3062\" data-col-size=\"sm\">Peso da boule<\/th>\n<th class=\"last:pe-10\" data-start=\"3062\" data-end=\"3084\" data-col-size=\"sm\">Janela circular m\u00e1xima<\/th>\n<th class=\"last:pe-10\" data-start=\"3084\" data-end=\"3110\" data-col-size=\"sm\">Janela retangular m\u00e1xima<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3173\" data-end=\"3317\">\n<tr data-start=\"3173\" data-end=\"3208\">\n<td data-start=\"3173\" data-end=\"3182\" data-col-size=\"sm\">160 kg<\/td>\n<td data-col-size=\"sm\" data-start=\"3182\" data-end=\"3192\">\u00d8360 mm<\/td>\n<td data-col-size=\"sm\" data-start=\"3192\" data-end=\"3208\">340 \u00d7 280 mm<\/td>\n<\/tr>\n<tr data-start=\"3209\" data-end=\"3244\">\n<td data-start=\"3209\" data-end=\"3218\" data-col-size=\"sm\">400 kg<\/td>\n<td data-col-size=\"sm\" data-start=\"3218\" data-end=\"3228\">\u00d8505 mm<\/td>\n<td data-col-size=\"sm\" data-start=\"3228\" data-end=\"3244\">500 \u00d7 360 mm<\/td>\n<\/tr>\n<tr data-start=\"3245\" data-end=\"3280\">\n<td data-start=\"3245\" data-end=\"3254\" data-col-size=\"sm\">800 kg<\/td>\n<td data-col-size=\"sm\" data-start=\"3254\" data-end=\"3264\">\u00d8650 mm<\/td>\n<td data-col-size=\"sm\" data-start=\"3264\" data-end=\"3280\">700 \u00d7 450 mm<\/td>\n<\/tr>\n<tr data-start=\"3281\" data-end=\"3317\">\n<td data-start=\"3281\" data-end=\"3291\" data-col-size=\"sm\">1000 kg<\/td>\n<td data-col-size=\"sm\" data-start=\"3291\" data-end=\"3301\">\u00d8680 mm<\/td>\n<td data-col-size=\"sm\" data-start=\"3301\" data-end=\"3317\">750 \u00d7 500 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"3319\" data-end=\"3393\">Dimens\u00f5es, espessuras e geometrias personalizadas est\u00e3o dispon\u00edveis mediante pedido.<\/p>\n<p data-start=\"3319\" data-end=\"3393\"><img decoding=\"async\" class=\"aligncenter wp-image-2537 size-full\" src=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications.png\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications.png 1000w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-300x300.png 300w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-150x150.png 150w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-768x768.png 768w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-12x12.png 12w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-600x600.png 600w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/06\/Large-Size-Sapphire-Optical-Windows-for-Extreme-Environment-Applications-100x100.png 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<hr data-start=\"3395\" data-end=\"3398\" \/>\n<h2 data-section-id=\"1ac46jn\" data-start=\"3400\" data-end=\"3441\">Aplica\u00e7\u00f5es de grandes janelas de safira<\/h2>\n<h3 data-section-id=\"mrzdd6\" data-start=\"3443\" data-end=\"3490\">Observa\u00e7\u00e3o de profundidade e sistemas subaqu\u00e1ticos<\/h3>\n<p data-start=\"3492\" data-end=\"3650\">As janelas de safira oferecem uma excecional resist\u00eancia \u00e0 press\u00e3o e clareza \u00f3tica para c\u00e2maras subaqu\u00e1ticas, submers\u00edveis, ROVs e equipamento de investiga\u00e7\u00e3o oceanogr\u00e1fica.<\/p>\n<h3 data-section-id=\"1wb06ju\" data-start=\"3652\" data-end=\"3677\">Aeroespacial e Defesa<\/h3>\n<p data-start=\"3679\" data-end=\"3816\">Utilizado em janelas de prote\u00e7\u00e3o de sensores, sistemas de imagem por infravermelhos, sistemas de orienta\u00e7\u00e3o, equipamento de reconhecimento e conjuntos \u00f3pticos a\u00e9reos.<\/p>\n<h3 data-section-id=\"imrvax\" data-start=\"3818\" data-end=\"3848\">Equipamento laser de alta pot\u00eancia<\/h3>\n<p data-start=\"3850\" data-end=\"4007\">A elevada condutividade t\u00e9rmica e o limiar de danos causados pelo laser da safira fazem dela uma excelente escolha para janelas de prote\u00e7\u00e3o contra laser e componentes de transmiss\u00e3o \u00f3tica.<\/p>\n<h3 data-section-id=\"6yu2ul\" data-start=\"4009\" data-end=\"4040\">Fabrico de semicondutores<\/h3>\n<p data-start=\"4042\" data-end=\"4208\">As grandes janelas de safira s\u00e3o utilizadas em c\u00e2maras de v\u00e1cuo, sistemas de monitoriza\u00e7\u00e3o de plasma e equipamento de processamento a alta temperatura, onde a durabilidade e a transpar\u00eancia s\u00e3o essenciais.<\/p>\n<h3 data-section-id=\"4lya56\" data-start=\"4210\" data-end=\"4245\">Instrumentos de investiga\u00e7\u00e3o cient\u00edfica<\/h3>\n<p data-start=\"4247\" data-end=\"4362\">Amplamente utilizado em sistemas de espetroscopia, c\u00e2maras de alta press\u00e3o, sistemas de v\u00e1cuo e equipamento avan\u00e7ado de laborat\u00f3rio.<\/p>\n<hr data-start=\"4364\" data-end=\"4367\" \/>\n<h2 data-section-id=\"1o6gyhq\" data-start=\"4369\" data-end=\"4408\">Fabrico de janelas de safira personalizadas<\/h2>\n<p data-start=\"4410\" data-end=\"4462\">Oferecemos servi\u00e7os completos de personaliza\u00e7\u00e3o, incluindo:<\/p>\n<ul data-start=\"4464\" data-end=\"4731\">\n<li data-section-id=\"1int01r\" data-start=\"4464\" data-end=\"4506\">Formas circulares, rectangulares e personalizadas<\/li>\n<li data-section-id=\"l6553n\" data-start=\"4507\" data-end=\"4536\">Polimento \u00f3tico de precis\u00e3o<\/li>\n<li data-section-id=\"v1rc9n\" data-start=\"4537\" data-end=\"4575\">Polimento de uma ou duas faces<\/li>\n<li data-section-id=\"jks5ch\" data-start=\"4576\" data-end=\"4610\">Revestimentos \u00f3pticos UV, VIS e IR<\/li>\n<li data-section-id=\"1hx1mpm\" data-start=\"4611\" data-end=\"4642\">Revestimentos antirreflexo (AR)<\/li>\n<li data-section-id=\"7ci4qx\" data-start=\"4643\" data-end=\"4682\">Perfura\u00e7\u00e3o de precis\u00e3o e maquinagem de arestas<\/li>\n<li data-section-id=\"1qzyhr2\" data-start=\"4683\" data-end=\"4731\">Espessuras e configura\u00e7\u00f5es de montagem personalizadas<\/li>\n<\/ul>\n<p data-start=\"4733\" data-end=\"4902\">Quer necessite de quantidades de prot\u00f3tipos ou de produ\u00e7\u00e3o de grandes volumes, a nossa equipa de engenharia pode apoiar o seu projeto desde a sele\u00e7\u00e3o do material at\u00e9 aos componentes \u00f3pticos acabados.<\/p>\n<hr data-start=\"4904\" data-end=\"4907\" \/>\n<h2 data-section-id=\"7wrr7d\" data-start=\"4909\" data-end=\"4929\">Porqu\u00ea trabalhar connosco?<\/h2>\n<ul data-start=\"4931\" data-end=\"5257\">\n<li data-section-id=\"qfrsj6\" data-start=\"4931\" data-end=\"4993\">Capacidade de crescimento de cristais de safira ultra-grande at\u00e9 1000 kg<\/li>\n<li data-section-id=\"19avumo\" data-start=\"4994\" data-end=\"5048\">Cadeia de abastecimento est\u00e1vel e capacidade de produ\u00e7\u00e3o escal\u00e1vel<\/li>\n<li data-section-id=\"4y04zx\" data-start=\"5049\" data-end=\"5077\">Suporte de engenharia personalizado<\/li>\n<li data-section-id=\"ce5exx\" data-start=\"5078\" data-end=\"5110\">Controlo rigoroso da qualidade \u00f3tica<\/li>\n<li data-section-id=\"6d0ztx\" data-start=\"5111\" data-end=\"5171\">Prazos de entrega competitivos para encomendas de prot\u00f3tipos e de produ\u00e7\u00e3o<\/li>\n<li data-section-id=\"1ek09gw\" data-start=\"5172\" data-end=\"5257\">Experi\u00eancia ao servi\u00e7o de clientes dos sectores aeroespacial, da defesa, industrial e da investiga\u00e7\u00e3o em todo o mundo<\/li>\n<\/ul>\n<hr data-start=\"5259\" data-end=\"5262\" \/>\n<h2 data-section-id=\"1hryhf7\" data-start=\"5264\" data-end=\"5270\">FAQ<\/h2>\n<h3 data-section-id=\"1dtjvt4\" data-start=\"5272\" data-end=\"5332\">Qual \u00e9 a maior janela de safira que se pode fabricar?<\/h3>\n<p data-start=\"5334\" data-end=\"5452\">Podemos produzir janelas circulares de safira at\u00e9 680 mm de di\u00e2metro e janelas rectangulares de safira at\u00e9 750 \u00d7 500 mm.<\/p>\n<h3 data-section-id=\"bdm2hd\" data-start=\"5454\" data-end=\"5489\">As janelas de safira podem ser revestidas?<\/h3>\n<p data-start=\"5491\" data-end=\"5611\">Sim. Est\u00e3o dispon\u00edveis revestimentos antirreflexo, infravermelhos, ultravioleta e outros revestimentos \u00f3pticos com base nos requisitos da aplica\u00e7\u00e3o.<\/p>\n<h3 data-section-id=\"ighneb\" data-start=\"5613\" data-end=\"5644\">Est\u00e3o dispon\u00edveis tamanhos personalizados?<\/h3>\n<p data-start=\"5646\" data-end=\"5758\">Absolutamente. Podemos fabricar janelas de safira em dimens\u00f5es, espessuras, formas e acabamentos de superf\u00edcie personalizados.<\/p>\n<h3 data-section-id=\"1and304\" data-start=\"5760\" data-end=\"5819\">Que ind\u00fastrias utilizam normalmente janelas \u00f3pticas de safira?<\/h3>\n<p data-start=\"5821\" data-end=\"5991\">As ind\u00fastrias mais comuns incluem a aeroespacial, a defesa, a explora\u00e7\u00e3o em \u00e1guas profundas, o fabrico de semicondutores, a investiga\u00e7\u00e3o cient\u00edfica, a inspe\u00e7\u00e3o industrial e os sistemas laser de alta pot\u00eancia.<\/p>","protected":false},"excerpt":{"rendered":"<p>As grandes janelas \u00f3pticas de safira s\u00e3o concebidas para aplica\u00e7\u00f5es que exigem uma transpar\u00eancia excecional, resist\u00eancia mec\u00e2nica e durabilidade ambiental. Fabricadas a partir de \u00f3xido de alum\u00ednio monocristalino de alta pureza (Al\u2082O\u2083), estas janelas oferecem uma transmiss\u00e3o \u00f3tica excecional numa vasta gama de comprimentos de onda, mantendo uma excelente resist\u00eancia ao desgaste, ao calor, \u00e0 press\u00e3o e ao ataque 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