{"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\/id\/features-of-uv-filtering-quartz-tubes\/","title":{"rendered":"Fitur Tabung Kuarsa Penyaringan UV"},"content":{"rendered":"<p><strong>Tabung kuarsa penyaringan UV<\/strong> adalah tabung kaca kuarsa yang diperlakukan secara khusus yang dirancang untuk secara selektif memblokir panjang gelombang ultraviolet (UV) tertentu sambil mempertahankan transparansi tinggi dalam rentang cahaya tampak dan inframerah. Karakteristik utama mereka meliputi:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Kinerja Pemblokiran UV<\/h3>\n\n\n\n<p><strong>Panjang Gelombang Potong:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Model umum memblokir UV di bawah ini <strong>280 nm (UV-C)<\/strong> atau <strong>320 nm (UV-B)<\/strong>memungkinkan transmisi terutama di atas <strong>320 nm<\/strong> (UV-A, cahaya tampak, dan inframerah).<\/li>\n\n\n\n<li>Beberapa kuarsa dengan kemurnian tinggi (misalnya, JGS1) secara alami mentransmisikan UV ke <strong>185 nm<\/strong>yang membutuhkan doping dengan elemen-elemen seperti <strong>titanium (Ti)<\/strong> atau <strong>cerium (Ce)<\/strong> untuk mencapai cut-off UV.<\/li>\n<\/ul>\n\n\n\n<p><strong>Efisiensi Penyaringan:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Untuk UV-C (200-280 nm), efisiensi penyaringan dapat mencapai <strong>&gt;99%<\/strong> dalam tabung kuarsa yang didoping Ti.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Properti Optik<\/h3>\n\n\n\n<p><strong>Transmisi:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kisaran cahaya tampak (400-700 nm): <strong>\u226590%<\/strong><\/li>\n\n\n\n<li>Kisaran inframerah (700-2500 nm): <strong>\u226585%<\/strong><\/li>\n\n\n\n<li>Tepi cut-off UV yang curam: Contohnya, transmitansi bisa melonjak dari 0% pada 280 nm ke 80% pada 300 nm.<\/li>\n<\/ul>\n\n\n\n<p><strong>Indeks Refraksi:<\/strong> 1,458 (@ 589 nm), sama seperti kaca kuarsa standar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Bahan dan Struktur<\/h3>\n\n\n\n<p><strong>Bahan Dasar:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kuarsa sintetis dengan kemurnian tinggi (SiO\u2082 \u2265 99,99%) dengan kandungan hidroksil rendah (&lt;5 ppm) untuk meminimalkan penyerapan IR.<\/li>\n<\/ul>\n\n\n\n<p><strong>Elemen Doping:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Titanium (Ti), Cerium (Ce), Besi (Fe), dll., digunakan untuk menyesuaikan puncak penyerapan UV.<\/li>\n<\/ul>\n\n\n\n<p><strong>Properti fisik:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kepadatan: 2,2 g\/cm\u00b3<\/li>\n\n\n\n<li>Kekerasan Mohs: 7<\/li>\n\n\n\n<li>Kekuatan lentur: \u226550 MPa<\/li>\n\n\n\n<li>Koefisien ekspansi termal: 5,5\u00d710-\u2077\/\u00b0C (20-300 \u00b0C)<\/li>\n\n\n\n<li>Ketahanan guncangan termal yang sangat baik<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Daya Tahan Lingkungan<\/h3>\n\n\n\n<p><strong>Tahan Suhu Tinggi:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Penggunaan terus menerus hingga <strong>1100 \u00b0C<\/strong>jangka pendek hingga <strong>1300 \u00b0C<\/strong> (catatan: doping dapat sedikit mengurangi toleransi termal).<\/li>\n<\/ul>\n\n\n\n<p><strong>Ketahanan Korosi:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tahan terhadap asam (kecuali HF) dan uap; lingkungan basa (misalnya, KOH) dapat menimbulkan korosi pada permukaan.<\/li>\n<\/ul>\n\n\n\n<p><strong>Stabilitas Radiasi:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tahan terhadap paparan sinar \u03b3 dan sinar-X tanpa penggelapan; Kuarsa yang didoping Ce menunjukkan ketahanan radiasi yang unggul.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. Skenario Aplikasi<\/h3>\n\n\n\n<p><strong>Pelindung UV:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lengan luar pelindung untuk lampu anti kuman (memblokir UV-C yang berbahaya, memungkinkan UV-B\/UVA yang berguna).<\/li>\n\n\n\n<li>Fotolitografi semikonduktor (kontrol yang tepat dari panjang gelombang pencahayaan).<\/li>\n<\/ul>\n\n\n\n<p><strong>Perangkat Optik:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jendela spektrometer, selongsong tabung laser (didesain untuk pita cahaya tertentu).<\/li>\n<\/ul>\n\n\n\n<p><strong>Pencahayaan Khusus:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pencahayaan akuarium (perlindungan UV untuk kehidupan akuatik).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. Tindakan pencegahan<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hindari Dampak Mekanis:<\/strong> Kuarsa bersifat rapuh-perlindungan terhadap guncangan sangat penting selama pemasangan.<\/li>\n\n\n\n<li><strong>Pembersihan:<\/strong> Gunakan alkohol atau air deionisasi; hindari benda-benda keras.<\/li>\n\n\n\n<li><strong>Kehidupan Pelayanan:<\/strong> Paparan jangka panjang terhadap panas dan UV dapat menyebabkan degradasi yang lambat karena migrasi dopan.<\/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\">Perbandingan: Tabung Kuarsa Penyaringan UV vs Tabung Kuarsa Standar<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Fitur<\/th><th>Tabung Kuarsa Penyaringan UV<\/th><th>Tabung Kuarsa Standar<\/th><\/tr><\/thead><tbody><tr><td>Transmisi UV (&lt;300 nm)<\/td><td>&lt;1%<\/td><td>&gt;90% (misalnya, JGS1)<\/td><\/tr><tr><td>Elemen Doping<\/td><td>Ti \/ Ce \/ Fe<\/td><td>Tidak ada<\/td><\/tr><tr><td>Biaya<\/td><td>Lebih tinggi (+30-50%)<\/td><td>Lebih rendah<\/td><\/tr><tr><td>Aplikasi<\/td><td>Lingkungan yang membutuhkan kontrol UV yang tepat<\/td><td>Transmisi UV\/sinar tampak spektrum luas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Butuh model tertentu?<\/strong> Harap berikan panjang gelombang cut-off UV dan kurva transmisi yang diperlukan untuk pencocokan yang akurat.<\/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\/id\/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\/id\/wp-json\/wp\/v2\/posts\/6091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/comments?post=6091"}],"version-history":[{"count":2,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/posts\/6091\/revisions"}],"predecessor-version":[{"id":6097,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/posts\/6091\/revisions\/6097"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/media\/6096"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/media?parent=6091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/categories?post=6091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/tags?post=6091"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/id\/wp-json\/wp\/v2\/ppma_author?post=6091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}