{"id":2452,"date":"2026-04-30T03:51:53","date_gmt":"2026-04-30T03:51:53","guid":{"rendered":"https:\/\/www.sapphire-windows.com\/?p=2452"},"modified":"2026-04-30T03:56:57","modified_gmt":"2026-04-30T03:56:57","slug":"sapphire-vs-quartz-windows","status":"publish","type":"post","link":"https:\/\/www.sapphire-windows.com\/cs\/sapphire-vs-quartz-windows\/","title":{"rendered":"Saf\u00edrov\u00e1 vs. k\u0159emenn\u00e1 okna: Srovn\u00e1vac\u00ed p\u0159\u00edru\u010dka pro vysoce v\u00fdkonn\u00e9 optick\u00e9 syst\u00e9my."},"content":{"rendered":"<h2 class=\"wp-block-heading\">1. \u00davod<\/h2>\n\n\n\n<p>Ve vysoce v\u00fdkonn\u00fdch optick\u00fdch, pr\u016fmyslov\u00fdch a v\u011bdeck\u00fdch syst\u00e9mech v\u00fdb\u011br materi\u00e1lu pro optick\u00e1 okna p\u0159\u00edmo ur\u010duje spolehlivost, tepelnou stabilitu a \u017eivotnost syst\u00e9mu.<\/p>\n\n\n\n<p>Mezi b\u011b\u017en\u011b pou\u017e\u00edvan\u00e9 materi\u00e1ly pat\u0159\u00ed, <strong>saf\u00edr (monokrystal Al\u2082O\u2083)<\/strong> a <strong>taven\u00fd k\u0159emen (SiO\u2082)<\/strong> jsou dv\u011b nej\u010dast\u011bji specifikovan\u00e9 mo\u017enosti.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1.webp\" alt=\"\" class=\"wp-image-2073\" srcset=\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1.webp 750w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1-300x300.webp 300w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1-150x150.webp 150w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1-600x600.webp 600w, https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/01\/Circular-Sapphire-Windows-High-Transmittance-90-Sapphire-Glass-for-Laser-Applications-1-100x100.webp 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<p>P\u0159esto\u017ee jsou oba materi\u00e1ly pova\u017eov\u00e1ny za vysoce kvalitn\u00ed optick\u00e9 materi\u00e1ly, v\u00fdrazn\u011b se li\u0161\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mechanick\u00e1 pevnost<\/li>\n\n\n\n<li>Tepeln\u00fd v\u00fdkon<\/li>\n\n\n\n<li>Chemick\u00e1 odolnost<\/li>\n\n\n\n<li>Pr\u00e1h po\u0161kozen\u00ed laserem<\/li>\n\n\n\n<li>Flexibilita v\u00fdroby<\/li>\n\n\n\n<li>Struktura n\u00e1klad\u016f<\/li>\n<\/ul>\n\n\n\n<p>Tato p\u0159\u00edru\u010dka obsahuje <strong>in\u017een\u00fdrsk\u00e9 porovn\u00e1v\u00e1n\u00ed zalo\u017een\u00e9 na datech<\/strong> pom\u00e1h\u00e1 konstrukt\u00e9r\u016fm syst\u00e9m\u016f a n\u00e1kupn\u00edm in\u017een\u00fdr\u016fm vybrat spr\u00e1vn\u00fd materi\u00e1l pro n\u00e1ro\u010dn\u00e9 aplikace, jako jsou lasery, letectv\u00ed, zpracov\u00e1n\u00ed polovodi\u010d\u016f a vysokotlak\u00e9 pozorovac\u00ed syst\u00e9my.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. P\u0159ehled materi\u00e1l\u016f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Saf\u00edr (monokrystalick\u00fd oxid hlinit\u00fd)<\/h3>\n\n\n\n<p>Saf\u00edr je monokrystalick\u00fd materi\u00e1l s hexagon\u00e1ln\u00ed krystalovou strukturou, kter\u00fd nab\u00edz\u00ed extr\u00e9mn\u011b vysokou tvrdost a mechanickou odolnost. Je \u0161iroce pou\u017e\u00edv\u00e1n v <strong>extr\u00e9mn\u00ed prost\u0159ed\u00ed, kde je mechanick\u00e9 selh\u00e1n\u00ed nep\u0159\u00edpustn\u00e9<\/strong>.<\/p>\n\n\n\n<p>Typick\u00e9 aplikace:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00fdkonn\u00e9 laserov\u00e9 syst\u00e9my<\/li>\n\n\n\n<li>Leteck\u00e9 a kosmick\u00e9 senzory<\/li>\n\n\n\n<li>Vysokotlak\u00e9 pr\u016fzory<\/li>\n\n\n\n<li>Procesn\u00ed komory pro polovodi\u010de<\/li>\n\n\n\n<li>Obrann\u00e9 optick\u00e9 syst\u00e9my<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Taven\u00fd k\u0159emen (amorfn\u00ed SiO\u2082)<\/h3>\n\n\n\n<p>K\u0159emen je amorfn\u00ed materi\u00e1l z oxidu k\u0159emi\u010dit\u00e9ho s vynikaj\u00edc\u00ed optickou propustnost\u00ed v UV a viditeln\u00e9 oblasti. Je \u0161iroce pou\u017e\u00edv\u00e1n v <strong>optick\u00e1 prost\u0159ed\u00ed s n\u00edzk\u00fdm a\u017e st\u0159edn\u00edm nam\u00e1h\u00e1n\u00edm<\/strong>.<\/p>\n\n\n\n<p>Typick\u00e9 aplikace:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>UV optika<\/li>\n\n\n\n<li>Laboratorn\u00ed p\u0159\u00edstroje<\/li>\n\n\n\n<li>N\u00edzkotlak\u00e9 optick\u00e9 syst\u00e9my<\/li>\n\n\n\n<li>Polovodi\u010dov\u00e9 litografick\u00e9 komponenty<\/li>\n\n\n\n<li>Chemick\u00e1 pozorovac\u00ed ok\u00e9nka<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. Srovn\u00e1n\u00ed kl\u00ed\u010dov\u00fdch technick\u00fdch vlastnost\u00ed<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">3.1 Mechanick\u00e1 pevnost<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Majetek<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>Tvrdost podle Mohse<\/td><td>9<\/td><td>5.5-6.5<\/td><\/tr><tr><td>Tvrdost podle Vickerse<\/td><td>~2200 HV<\/td><td>~550 HV<\/td><\/tr><tr><td>Odolnost proti zlomenin\u00e1m<\/td><td>Velmi vysok\u00e1<\/td><td>M\u00edrn\u00e1<\/td><\/tr><tr><td>Odolnost proti n\u00e1razu<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Omezen\u00e9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Engineering Insight:<\/strong><br>Saf\u00edr je p\u0159ibli\u017en\u011b <strong>4\u00d7 tvrd\u0161\u00ed ne\u017e k\u0159emen<\/strong>, tak\u017ee je v\u00fdrazn\u011b odoln\u011bj\u0161\u00ed proti po\u0161kr\u00e1b\u00e1n\u00ed, od\u011bru a erozi \u010d\u00e1stic.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.2 Tepeln\u00fd v\u00fdkon<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Majetek<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>Maxim\u00e1ln\u00ed provozn\u00ed teplota<\/td><td>~2000\u00b0C (kr\u00e1tkodob\u011b)<\/td><td>~1100\u00b0C<\/td><\/tr><tr><td>Tepeln\u00e1 vodivost<\/td><td>Vysok\u00e1 (~25-35 W\/m-K)<\/td><td>N\u00edzk\u00e1 (~1,4 W\/m-K)<\/td><\/tr><tr><td>Odolnost proti teplotn\u00edm \u0161ok\u016fm<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Dobr\u00fd<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Engineering Insight:<\/strong><br>D\u00edky vysok\u00e9 tepeln\u00e9 vodivosti je saf\u00edr ide\u00e1ln\u00ed pro <strong>vysoce v\u00fdkonn\u00e9 laserov\u00e9 a plazmov\u00e9 prost\u0159ed\u00ed<\/strong>, kde je odv\u00e1d\u011bn\u00ed tepla kriticky d\u016fle\u017eit\u00e9.<\/p>\n\n\n\n<p>K\u0159emen je sice tepeln\u011b stabiln\u00ed, ale m\u00e1 tendenci akumulovat lok\u00e1ln\u00ed teplo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.3 Rozsah optick\u00e9ho p\u0159enosu<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Rozsah vlnov\u00fdch d\u00e9lek<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>P\u0159enos UV z\u00e1\u0159en\u00ed<\/td><td>~150 nm<\/td><td>~180 nm<\/td><\/tr><tr><td>Viditeln\u00e9<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Vynikaj\u00edc\u00ed<\/td><\/tr><tr><td>IR Cutoff<\/td><td>~5,5 \u00b5m<\/td><td>~3,5-4,5 \u00b5m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Engineering Insight:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>K\u0159emen m\u00e1 lep\u0161\u00ed vlastnosti v aplikac\u00edch s hlubok\u00fdm UV z\u00e1\u0159en\u00edm<\/li>\n\n\n\n<li>Sapphire v\u00fdrazn\u011b zasahuje do <strong>st\u0159edn\u00ed infra\u010derven\u00e1 oblast (IR)<\/strong>, tak\u017ee je vhodn\u011bj\u0161\u00ed pro v\u00edcespektr\u00e1ln\u00ed syst\u00e9my.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3.4 Chemick\u00e1 odolnost<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u017divotn\u00ed prost\u0159ed\u00ed<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>Siln\u00e9 kyseliny<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Vynikaj\u00edc\u00ed<\/td><\/tr><tr><td>Siln\u00e9 alk\u00e1lie<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>M\u00edrn\u00e9 riziko degradace<\/td><\/tr><tr><td>Expozice plazmy<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>M\u00edrn\u00e1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Engineering Insight:<\/strong><br>Saf\u00edr nab\u00edz\u00ed vynikaj\u00edc\u00ed stabilitu v prost\u0159ed\u00ed plazmov\u00e9ho lept\u00e1n\u00ed a polovodi\u010d\u016f, zejm\u00e9na p\u0159i opakovan\u00fdch procesn\u00edch cyklech.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.5 Pr\u00e1h po\u0161kozen\u00ed laserem<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Parametr<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>Pr\u00e1h po\u0161kozen\u00ed<\/td><td>Velmi vysok\u00e1<\/td><td>Vysok\u00e1<\/td><\/tr><tr><td>Vhodnost vysokov\u00fdkonn\u00e9ho laseru<\/td><td>Vynikaj\u00edc\u00ed<\/td><td>Dobr\u00fd<\/td><\/tr><tr><td>Tepeln\u00fd efekt \u010do\u010dky<\/td><td>N\u00edzk\u00e1<\/td><td>M\u00edrn\u00e1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Engineering Insight:<\/strong><br>Saf\u00edr je up\u0159ednost\u0148ov\u00e1n v <strong>vysoce v\u00fdkonn\u00e9 laserov\u00e9 syst\u00e9my s kontinu\u00e1ln\u00ed vlnou (CW)<\/strong>, kde je t\u0159eba minimalizovat tepeln\u00e9 zkreslen\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3.6 V\u00fdroba a n\u00e1klady<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Faktor<\/th><th>Sapphire<\/th><th>Taven\u00fd k\u0159emen<\/th><\/tr><\/thead><tbody><tr><td>N\u00e1klady na suroviny<\/td><td>Vysok\u00e1<\/td><td>N\u00edzk\u00e1<\/td><\/tr><tr><td>Obt\u00ed\u017enost obr\u00e1b\u011bn\u00ed<\/td><td>Velmi vysok\u00e1<\/td><td>M\u00edrn\u00e1<\/td><\/tr><tr><td>Proveditelnost vlastn\u00ed geometrie<\/td><td>Vysok\u00e1 (ale n\u00e1kladn\u00e1)<\/td><td>Vysok\u00e1<\/td><\/tr><tr><td>Doba realizace<\/td><td>Del\u0161\u00ed<\/td><td>Krat\u0161\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Engineering Insight:<br>K\u0159emen je cenov\u011b v\u00fdhodn\u011bj\u0161\u00ed pro standardn\u00ed optick\u00e9 syst\u00e9my, zat\u00edmco saf\u00edr se vol\u00ed v p\u0159\u00edpad\u011b, \u017ee n\u00e1klady na poruchu jsou vy\u0161\u0161\u00ed ne\u017e n\u00e1klady na materi\u00e1l.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. Pr\u016fvodce v\u00fdb\u011brem na z\u00e1klad\u011b aplikace<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Vyberte si syst\u00e9m Sapphire Windows, kdy\u017e:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Provoz v <strong>vysokotlak\u00e9 nebo abrazivn\u00ed prost\u0159ed\u00ed.<\/strong><\/li>\n\n\n\n<li>Syst\u00e9m zahrnuje <strong>vysoce v\u00fdkonn\u00e9 lasery<\/strong><\/li>\n\n\n\n<li>Tepeln\u00e1 z\u00e1t\u011b\u017e je zna\u010dn\u00e1<\/li>\n\n\n\n<li>Mechanick\u00e9 selh\u00e1n\u00ed je nep\u0159\u00edpustn\u00e9<\/li>\n\n\n\n<li>Je vy\u017eadov\u00e1na dlouh\u00e1 \u017eivotnost<\/li>\n<\/ul>\n\n\n\n<p>Typick\u00e1 odv\u011btv\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Obrana a letectv\u00ed<\/li>\n\n\n\n<li>Polovodi\u010dov\u00e1 za\u0159\u00edzen\u00ed<\/li>\n\n\n\n<li>Hlubokomo\u0159sk\u00fd pr\u016fzkum<\/li>\n\n\n\n<li>Pr\u016fmyslov\u00e9 laserov\u00e9 zpracov\u00e1n\u00ed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Zvolte Quartz Windows, kdy\u017e:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>P\u0159enos UV z\u00e1\u0159en\u00ed je kritick\u00fd<\/li>\n\n\n\n<li>Syst\u00e9m pracuje p\u0159i m\u00edrn\u00e9m zat\u00ed\u017een\u00ed<\/li>\n\n\n\n<li>D\u016fle\u017eit\u00e1 je n\u00e1kladov\u00e1 efektivita<\/li>\n\n\n\n<li>Aplikace s n\u00edzk\u00fdm tepeln\u00fdm zat\u00ed\u017een\u00edm<\/li>\n<\/ul>\n\n\n\n<p>Typick\u00e1 odv\u011btv\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Laboratorn\u00ed p\u0159\u00edstroje<\/li>\n\n\n\n<li>Syst\u00e9my UV litografie<\/li>\n\n\n\n<li>Analytick\u00e9 vybaven\u00ed<\/li>\n\n\n\n<li>Obecn\u00e9 optick\u00e9 syst\u00e9my<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. Anal\u00fdza zp\u016fsob\u016f selh\u00e1n\u00ed <\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Zp\u016fsoby selh\u00e1n\u00ed saf\u00edru:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Katastrofick\u00fd lom p\u0159i extr\u00e9mn\u00edm mechanick\u00e9m p\u0159et\u00ed\u017een\u00ed (vz\u00e1cn\u00e9)<\/li>\n\n\n\n<li>Od\u0161t\u00edpnut\u00ed hran p\u0159i nespr\u00e1vn\u00e9m obr\u00e1b\u011bn\u00ed<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Zp\u016fsoby selh\u00e1n\u00ed k\u0159emene:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tepeln\u011b nam\u00e1han\u00e9 prask\u00e1n\u00ed<\/li>\n\n\n\n<li>Povrchov\u00e1 devitrifikace v extr\u00e9mn\u00edch prost\u0159ed\u00edch<\/li>\n\n\n\n<li>Abrazivn\u00ed opot\u0159eben\u00ed v pr\u016fb\u011bhu \u010dasu<\/li>\n<\/ul>\n\n\n\n<p><strong>Kl\u00ed\u010dov\u00e9 poznatky:<\/strong><br>Saf\u00edr obvykle selh\u00e1v\u00e1 <strong>n\u00e1hle, ale z\u0159\u00eddka<\/strong>, zat\u00edmco k\u0159emen p\u0159i dlouhodob\u00e9m nam\u00e1h\u00e1n\u00ed postupn\u011b selh\u00e1v\u00e1.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. Celkov\u00e9 n\u00e1klady na vlastnictv\u00ed (TCO)<\/h2>\n\n\n\n<p>P\u0159esto\u017ee po\u010d\u00e1te\u010dn\u00ed n\u00e1klady na saf\u00edr jsou vy\u0161\u0161\u00ed, technick\u00e1 anal\u00fdza ukazuje:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ni\u017e\u0161\u00ed frekvence v\u00fdm\u011bny<\/li>\n\n\n\n<li>Vy\u0161\u0161\u00ed doba provozuschopnosti syst\u00e9mu<\/li>\n\n\n\n<li>Sn\u00ed\u017een\u00ed rizika \u00fadr\u017eby<\/li>\n<\/ul>\n\n\n\n<p>V syst\u00e9mech s vysokou hodnotou saf\u00edr \u010dasto poskytuje ni\u017e\u0161\u00ed n\u00e1klady na \u017eivotn\u00ed cyklus ne\u017e k\u0159emen, a to navzdory vy\u0161\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed investici.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7. Shrnut\u00ed technick\u00fdch doporu\u010den\u00ed<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>P\u0159\u00edpad pou\u017eit\u00ed<\/th><th>Doporu\u010den\u00fd materi\u00e1l<\/th><\/tr><\/thead><tbody><tr><td>V\u00fdkonn\u00e1 laserov\u00e1 optika<\/td><td>Sapphire<\/td><\/tr><tr><td>Okna polovodi\u010dov\u00e9 plazmov\u00e9 komory<\/td><td>Sapphire<\/td><\/tr><tr><td>UV analytick\u00e9 p\u0159\u00edstroje<\/td><td>Quartz<\/td><\/tr><tr><td>Optick\u00e9 syst\u00e9my citliv\u00e9 na n\u00e1klady<\/td><td>Quartz<\/td><\/tr><tr><td>Vysokotlak\u00e9 \/ abrazivn\u00ed prost\u0159ed\u00ed<\/td><td>Sapphire<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">8. Z\u00e1v\u011br<\/h2>\n\n\n\n<p>Saf\u00edr i k\u0159emen jsou z\u00e1kladn\u00ed optick\u00e9 materi\u00e1ly, ale jejich technick\u00e9 funkce se z\u00e1sadn\u011b li\u0161\u00ed.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Quartz<\/strong> vynik\u00e1 v n\u00e1kladov\u011b efektivn\u00edch UV a obecn\u00fdch optick\u00fdch aplikac\u00edch.<\/li>\n\n\n\n<li><strong>Sapphire<\/strong> dominuje v extr\u00e9mn\u00edch mechanick\u00fdch, tepeln\u00fdch a vysokoenergetick\u00fdch prost\u0159ed\u00edch.<\/li>\n<\/ul>\n\n\n\n<p>V modern\u00edch pokro\u010dil\u00fdch syst\u00e9mech - zejm\u00e9na v laserov\u00e9 technologii, p\u0159i zpracov\u00e1n\u00ed polovodi\u010d\u016f a v leteck\u00e9 optice - se saf\u00edrov\u00e1 okna st\u00e1vaj\u00ed st\u00e1le \u010dast\u011bji preferovan\u00fdm technick\u00fdm \u0159e\u0161en\u00edm, pokud spolehlivost v\u00fdkonu p\u0159eva\u017euje nad cenou materi\u00e1lu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">9. Technick\u00e1 podpora a p\u0159izp\u016fsoben\u00ed<\/h2>\n\n\n\n<p>Pro vlastn\u00ed specifikace v\u010detn\u011b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tolerance pr\u016fm\u011bru a tlou\u0161\u0165ky (\u00farove\u0148 \u00b10,01 mm)<\/li>\n\n\n\n<li>Optick\u00e9 povlaky AR\/HR<\/li>\n\n\n\n<li>Le\u0161t\u011bn\u00ed hran a zkosen\u00ed<\/li>\n\n\n\n<li>Vysokotlak\u00e1 okenn\u00ed technika<\/li>\n<\/ul>\n\n\n\n<p>K posouzen\u00ed lze p\u0159edlo\u017eit technick\u00e9 v\u00fdkresy a po\u017eadavky na aplikaci.<\/p>\n\n\n\n<p>\ud83d\udc49<a href=\"https:\/\/www.sapphire-windows.com\/cs\/product-category\/sapphire-windows\/\"> \u0158e\u0161en\u00ed saf\u00edrov\u00fdch oken na zak\u00e1zku<\/a> jsou obvykle p\u0159izp\u016fsobeny na z\u00e1klad\u011b tlaku v syst\u00e9mu, rozsahu vlnov\u00fdch d\u00e9lek a podm\u00ednek tepeln\u00e9ho zat\u00ed\u017een\u00ed.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction In high-performance optical, industrial, and scientific systems, material selection for optical windows directly determines system reliability, thermal stability, and service life. Among commonly used materials, sapphire (single-crystal Al\u2082O\u2083) and fused quartz (SiO\u2082) are two of the most widely specified options. Although both are considered high-grade optical materials, they differ significantly in: This guide [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[17],"tags":[750,751,36,755,753,62,756,224,340,41,389,752,754],"class_list":["post-2452","post","type-post","status-publish","format-standard","hentry","category-industry-news","tag-engineering-materials-comparison","tag-failure-mode-analysis","tag-high-pressure-optical-windows","tag-laser-window-materials","tag-mechanical-strength-sapphire","tag-optical-materials","tag-plasma-chamber-windows","tag-quartz-windows","tag-sapphire-vs-quartz","tag-sapphire-windows","tag-semiconductor-equipment-materials","tag-thermal-stress-resistance","tag-uv-optical-windows"],"_links":{"self":[{"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/posts\/2452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/comments?post=2452"}],"version-history":[{"count":1,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/posts\/2452\/revisions"}],"predecessor-version":[{"id":2453,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/posts\/2452\/revisions\/2453"}],"wp:attachment":[{"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/media?parent=2452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/categories?post=2452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/cs\/wp-json\/wp\/v2\/tags?post=2452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}