{"id":6091,"date":"2025-07-14T18:02:21","date_gmt":"2025-07-14T10:02:21","guid":{"rendered":"https:\/\/globalquartztube.com\/?p=6091"},"modified":"2025-07-14T18:02:25","modified_gmt":"2025-07-14T10:02:25","slug":"features-of-uv-filtering-quartz-tubes","status":"publish","type":"post","link":"https:\/\/globalquartztube.com\/cs\/features-of-uv-filtering-quartz-tubes\/","title":{"rendered":"Vlastnosti k\u0159emenn\u00fdch trubic s UV filtrem"},"content":{"rendered":"<p><strong>K\u0159emenn\u00e9 trubice s UV filtrem<\/strong> jsou speci\u00e1ln\u011b upraven\u00e9 trubice z k\u0159emenn\u00e9ho skla, kter\u00e9 jsou navr\u017eeny tak, aby selektivn\u011b blokovaly ur\u010dit\u00e9 ultrafialov\u00e9 (UV) vlnov\u00e9 d\u00e9lky a z\u00e1rove\u0148 si zachovaly vysokou pr\u016fhlednost ve viditeln\u00e9m a infra\u010derven\u00e9m oboru. Mezi jejich kl\u00ed\u010dov\u00e9 vlastnosti pat\u0159\u00ed:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Blokov\u00e1n\u00ed UV z\u00e1\u0159en\u00ed<\/h3>\n\n\n\n<p><strong>Mezn\u00ed vlnov\u00e1 d\u00e9lka:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u011b\u017en\u00e9 modely blokuj\u00ed UV z\u00e1\u0159en\u00ed pod <strong>280 nm (UV-C)<\/strong> nebo <strong>320 nm (UV-B)<\/strong>, co\u017e umo\u017e\u0148uje p\u0159enos p\u0159edev\u0161\u00edm nad <strong>320 nm<\/strong> (UV-A, viditeln\u00e9 sv\u011btlo a infra\u010derven\u00e9 sv\u011btlo).<\/li>\n\n\n\n<li>N\u011bkter\u00e9 vysoce \u010dist\u00e9 k\u0159emeny (nap\u0159. JGS1) p\u0159irozen\u011b propou\u0161t\u011bj\u00ed UV z\u00e1\u0159en\u00ed a\u017e do hodnoty <strong>185 nm<\/strong>, co\u017e vy\u017eaduje dopov\u00e1n\u00ed prvky, jako jsou nap\u0159. <strong>titan (Ti)<\/strong> nebo <strong>cer (Ce)<\/strong> k dosa\u017een\u00ed UV odpojen\u00ed.<\/li>\n<\/ul>\n\n\n\n<p><strong>\u00da\u010dinnost filtrov\u00e1n\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pro UV-C (200-280 nm) m\u016f\u017ee \u00fa\u010dinnost filtrace dosahovat a\u017e <strong>&gt;99%<\/strong> v k\u0159emenn\u00fdch trubic\u00edch dopovan\u00fdch Ti.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Optick\u00e9 vlastnosti<\/h3>\n\n\n\n<p><strong>Propustnost:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rozsah viditeln\u00e9ho sv\u011btla (400-700 nm): <strong>\u226590%<\/strong><\/li>\n\n\n\n<li>Infra\u010derven\u00fd rozsah (700-2500 nm): <strong>\u226585%<\/strong><\/li>\n\n\n\n<li>Strm\u00fd UV od\u0159ez\u00e1vac\u00ed okraj: Nap\u0159\u00edklad propustnost m\u016f\u017ee vysko\u010dit z 0% p\u0159i 280 nm na 80% p\u0159i 300 nm.<\/li>\n<\/ul>\n\n\n\n<p><strong>Index lomu:<\/strong> 1,458 (@589 nm), stejn\u011b jako standardn\u00ed k\u0159emenn\u00e9 sklo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Materi\u00e1l a struktura<\/h3>\n\n\n\n<p><strong>Z\u00e1kladn\u00ed materi\u00e1l:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vysoce \u010dist\u00fd syntetick\u00fd k\u0159emen (SiO\u2082 \u2265 99,99%) s n\u00edzk\u00fdm obsahem hydroxylu (&lt;5 ppm) pro minimalizaci IR absorpce.<\/li>\n<\/ul>\n\n\n\n<p><strong>Dopingov\u00e9 prvky:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Titanu (Ti), ceru (Ce), \u017eeleza (Fe) atd., kter\u00e9 se pou\u017e\u00edvaj\u00ed k \u00faprav\u011b UV absorp\u010dn\u00edch p\u00edk\u016f.<\/li>\n<\/ul>\n\n\n\n<p><strong>Fyzik\u00e1ln\u00ed vlastnosti:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hustota: 2,2 g\/cm\u00b3<\/li>\n\n\n\n<li>Tvrdost podle Mohse: 7<\/li>\n\n\n\n<li>Pevnost v ohybu: \u226550 MPa<\/li>\n\n\n\n<li>Koeficient tepeln\u00e9 rozta\u017enosti: 5,5\u00d710-\u2077\/\u00b0C (20-300 \u00b0C)<\/li>\n\n\n\n<li>Vynikaj\u00edc\u00ed odolnost proti teplotn\u00edm \u0161ok\u016fm<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Odolnost v\u016f\u010di \u017eivotn\u00edmu prost\u0159ed\u00ed<\/h3>\n\n\n\n<p><strong>Odolnost proti vysok\u00fdm teplot\u00e1m:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nep\u0159etr\u017eit\u00e9 pou\u017e\u00edv\u00e1n\u00ed a\u017e do <strong>1100 \u00b0C<\/strong>, kr\u00e1tkodob\u011b do <strong>1300 \u00b0C<\/strong> (Pozn\u00e1mka: dopov\u00e1n\u00ed m\u016f\u017ee m\u00edrn\u011b sn\u00ed\u017eit tepelnou odolnost).<\/li>\n<\/ul>\n\n\n\n<p><strong>Odolnost proti korozi:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Odolnost v\u016f\u010di kyselin\u00e1m (krom\u011b HF) a p\u00e1\u0159e; alkalick\u00e9 prost\u0159ed\u00ed (nap\u0159. KOH) m\u016f\u017ee zp\u016fsobit korozi povrchu.<\/li>\n<\/ul>\n\n\n\n<p><strong>Radia\u010dn\u00ed stabilita:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Odol\u00e1v\u00e1 p\u016fsoben\u00ed z\u00e1\u0159en\u00ed \u03b3 a rentgenov\u00e9ho z\u00e1\u0159en\u00ed bez ztmavnut\u00ed; k\u0159emen dopovan\u00fd Ce vykazuje vy\u0161\u0161\u00ed odolnost proti z\u00e1\u0159en\u00ed.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. Sc\u00e9n\u00e1\u0159e pou\u017eit\u00ed<\/h3>\n\n\n\n<p><strong>UV st\u00edn\u011bn\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ochrann\u00e1 vn\u011bj\u0161\u00ed pouzdra pro germicidn\u00ed lampy (blokuj\u00ed \u0161kodliv\u00e9 UV-C, umo\u017e\u0148uj\u00ed u\u017eite\u010dn\u00e9 UV-B\/UVA).<\/li>\n\n\n\n<li>Polovodi\u010dov\u00e1 fotolitografie (p\u0159esn\u00e9 \u0159\u00edzen\u00ed vlnov\u00e9 d\u00e9lky expozice).<\/li>\n<\/ul>\n\n\n\n<p><strong>Optick\u00e1 za\u0159\u00edzen\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Okna spektrometru, kryty laserov\u00fdch trubic (ur\u010den\u00e9 pro specifick\u00e1 sv\u011bteln\u00e1 p\u00e1sma).<\/li>\n<\/ul>\n\n\n\n<p><strong>Speci\u00e1ln\u00ed osv\u011btlen\u00ed:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Osv\u011btlen\u00ed akv\u00e1ria (ochrana vodn\u00edch \u017eivo\u010dich\u016f p\u0159ed UV z\u00e1\u0159en\u00edm).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. Bezpe\u010dnostn\u00ed opat\u0159en\u00ed<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Vyhn\u011bte se mechanick\u00e9mu n\u00e1razu:<\/strong> K\u0159emen je k\u0159ehk\u00fd - p\u0159i instalaci je nezbytn\u00e1 ochrana proti n\u00e1raz\u016fm.<\/li>\n\n\n\n<li><strong>\u010ci\u0161t\u011bn\u00ed:<\/strong> Pou\u017e\u00edvejte alkohol nebo deionizovanou vodu; vyhn\u011bte se tvrd\u00fdm p\u0159edm\u011bt\u016fm.<\/li>\n\n\n\n<li><strong>\u017divotnost:<\/strong> Dlouhodob\u00e9 p\u016fsoben\u00ed tepla a UV z\u00e1\u0159en\u00ed m\u016f\u017ee zp\u016fsobit pomalou degradaci v d\u016fsledku migrace dopantu.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Srovn\u00e1n\u00ed: K\u0159emenn\u00e1 trubice s UV filtrem vs. standardn\u00ed k\u0159emenn\u00e1 trubice<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Funkce<\/th><th>K\u0159emenn\u00e1 trubice s UV filtrem<\/th><th>Standardn\u00ed k\u0159emenn\u00e1 trubice<\/th><\/tr><\/thead><tbody><tr><td>Propustnost UV z\u00e1\u0159en\u00ed (&lt;300 nm)<\/td><td>&lt;1%<\/td><td>&gt;90% (nap\u0159. JGS1)<\/td><\/tr><tr><td>Dopingov\u00e9 prvky<\/td><td>Ti\/Ce\/Fe<\/td><td>\u017d\u00e1dn\u00e9<\/td><\/tr><tr><td>N\u00e1klady<\/td><td>Vy\u0161\u0161\u00ed (+30-50%)<\/td><td>Doln\u00ed<\/td><\/tr><tr><td>Aplikace<\/td><td>Prost\u0159ed\u00ed vy\u017eaduj\u00edc\u00ed p\u0159esnou kontrolu UV z\u00e1\u0159en\u00ed<\/td><td>\u0160irok\u00e9 spektrum p\u0159enosu UV\/viditeln\u00e9ho z\u00e1\u0159en\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Pot\u0159ebujete konkr\u00e9tn\u00ed model?<\/strong> Uve\u010fte pros\u00edm po\u017eadovanou vlnovou d\u00e9lku a p\u0159enosovou k\u0159ivku UV z\u00e1\u0159en\u00ed pro p\u0159esn\u00e9 p\u0159i\u0159azen\u00ed.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>UV-filtering quartz tubes are specially treated quartz glass tubes designed to selectively block specific ultraviolet (UV) wavelengths while maintaining high transparency in the visible and infrared ranges. Their key characteristics include: 1. UV Blocking Performance Cut-off Wavelength: Filtering Efficiency: 2. Optical Properties Transmittance: Refractive Index: 1.458 (@589\u202fnm), same as standard quartz glass. 3. Material and [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":6096,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Features of UV-Filtering Quartz Tubes","_seopress_titles_desc":"Blocks UV-C and UV-B while transmitting visible light. Ideal for optical devices, lighting, and UV-sensitive applications. Heat and corrosion resistant.","_seopress_robots_index":"","_uag_custom_page_level_css":"","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":"var(--ast-global-color-4)","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":[25],"tags":[],"ppma_author":[13],"class_list":["post-6091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quartz-tube","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes.jpg",1706,1279,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-150x150.jpg",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-300x225.jpg",300,225,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-768x576.jpg",768,576,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-1024x768.jpg",1024,768,true],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-1536x1152.jpg",1536,1152,true],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes.jpg",1706,1279,false],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2025\/07\/UV-Filtering-Quartz-Tubes-16x12.jpg",16,12,true]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/cs\/author\/casper-peng\/"},"uagb_comment_info":3,"uagb_excerpt":"UV-filtering quartz tubes are specially treated quartz glass tubes designed to selectively block specific ultraviolet (UV) wavelengths while maintaining high transparency in the visible and infrared ranges. Their key characteristics include: 1. UV Blocking Performance Cut-off Wavelength: Filtering Efficiency: 2. Optical Properties Transmittance: Refractive Index: 1.458 (@589\u202fnm), same as standard quartz glass. 3. Material and&hellip;","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/6091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/comments?post=6091"}],"version-history":[{"count":2,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/6091\/revisions"}],"predecessor-version":[{"id":6097,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/posts\/6091\/revisions\/6097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media\/6096"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/media?parent=6091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/categories?post=6091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/tags?post=6091"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/cs\/wp-json\/wp\/v2\/ppma_author?post=6091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}