{"id":2028,"date":"2026-01-21T02:42:44","date_gmt":"2026-01-21T02:42:44","guid":{"rendered":"https:\/\/www.sapphire-windows.com\/?post_type=product&p=2028"},"modified":"2026-01-21T02:42:45","modified_gmt":"2026-01-21T02:42:45","slug":"custom-sapphire-optical-window-222x74x4mm-wear-resistant-ir-uv-window","status":"publish","type":"product","link":"https:\/\/www.sapphire-windows.com\/vi\/product\/custom-sapphire-optical-window-222x74x4mm-wear-resistant-ir-uv-window\/","title":{"rendered":"C\u1eeda s\u1ed5 quang h\u1ecdc sapphire t\u00f9y ch\u1ec9nh 222\u00d774\u00d74mm Ch\u1ed1ng m\u00e0i m\u00f2n cho tia h\u1ed3ng ngo\u1ea1i (IR) v\u00e0 tia c\u1ef1c t\u00edm (UV)"},"content":{"rendered":"

T\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m\"\"<\/h2>\n

C\u1eeda s\u1ed5 quang h\u1ecdc sapphire t\u00f9y ch\u1ec9nh (222mm \u00d7 74mm \u00d7 4mm) \u0111\u01b0\u1ee3c gia c\u00f4ng ch\u00ednh x\u00e1c t\u1eeb tinh th\u1ec3 \u0111\u01a1n \u03b1-Al\u2082O\u2083 (sapphire). Kh\u00e1c v\u1edbi \u0111\u00e1 qu\u00fd t\u1ef1 nhi\u00ean, sapphire quang h\u1ecdc n\u00e0y l\u00e0 tinh th\u1ec3 \u0111\u01a1n t\u1ed5ng h\u1ee3p, mang l\u1ea1i \u0111\u1ed9 c\u1ee9ng v\u01b0\u1ee3t tr\u1ed9i (Mohs 9), kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n, \u1ed5n \u0111\u1ecbnh nhi\u1ec7t v\u00e0 t\u00ednh tr\u01a1 h\u00f3a h\u1ecdc.<\/p>\n

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c h\u1ec7 th\u1ed1ng quang h\u1ecdc h\u1ed3ng ngo\u1ea1i (IR) v\u00e0 tia c\u1ef1c t\u00edm (UV), c\u00e1c c\u1eeda s\u1ed5 n\u00e0y b\u1ea3o v\u1ec7 c\u00e1c th\u00e0nh ph\u1ea7n nh\u1ea1y c\u1ea3m trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, \u00e1p su\u1ea5t cao v\u00e0 c\u00f3 t\u00ednh \u0103n m\u00f2n h\u00f3a h\u1ecdc. Kh\u1ea3 n\u0103ng truy\u1ec1n ph\u1ed5 r\u1ed9ng c\u1ee7a sapphire (170\u20135500 nm) \u0111\u1ea3m b\u1ea3o m\u1ea5t t\u00edn hi\u1ec7u t\u1ed1i thi\u1ec3u cho laser, c\u1ea3m bi\u1ebfn v\u00e0 c\u00e1c thi\u1ebft b\u1ecb quang h\u1ecdc.<\/p>\n

S\u1ea3n ph\u1ea9m n\u00e0y k\u1ebft h\u1ee3p \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao v\u1edbi \u0111\u1ed9 trong su\u1ed1t quang h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn, c\u1ea3m bi\u1ebfn c\u00f4ng nghi\u1ec7p, h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, qu\u1ed1c ph\u00f2ng v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tham s\u1ed1<\/th>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
V\u1eadt li\u1ec7u<\/td>\nTinh th\u1ec3 sapphire \u0111\u01a1n tinh th\u1ec3 ch\u1ea5t l\u01b0\u1ee3ng quang h\u1ecdc (\u03b1-Al\u2082O\u2083)<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc<\/td>\n222 mm \u00d7 74 mm \u00d7 4 mm<\/td>\n<\/tr>\n
Dung sai \u0111\u1ed9 d\u00e0y<\/td>\n\u00b10,1 mm<\/td>\n<\/tr>\n
Kho\u1ea3ng tr\u1ed1ng r\u00f5 r\u00e0ng<\/td>\n>90%<\/td>\n<\/tr>\n
\u0110\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t (Ra)<\/td>\n\u22640,2 nm<\/td>\n<\/tr>\n
Ph\u1ea1m vi truy\u1ec1n t\u1ea3i<\/td>\n170 \u2013 5500 nm (t\u1eeb tia c\u1ef1c t\u00edm \u0111\u1ebfn h\u1ed3ng ngo\u1ea1i trung b\u00ecnh)<\/td>\n<\/tr>\n
\u0110\u1ed9 c\u1ee9ng<\/td>\nMohs 9 (ch\u1ec9 \u0111\u1ee9ng sau kim c\u01b0\u01a1ng)<\/td>\n<\/tr>\n
H\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t<\/td>\n8,8 \u00d7 10\u207b\u2076 \/\u00b0C<\/td>\n<\/tr>\n
H\u1ec7 s\u1ed1 \u0111\u00e0n h\u1ed3i<\/td>\n435 GPa<\/td>\n<\/tr>\n
\u0110i\u1ec7n tr\u1edf nhi\u1ec7t<\/td>\nL\u00ean \u0111\u1ebfn ~2030\u00b0C<\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t<\/td>\nC\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu cao v\u1edbi axit, ki\u1ec1m v\u00e0 n\u01b0\u1edbc.<\/td>\n<\/tr>\n
B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td>\nM\u1eb7t tr\u01b0\u1edbc v\u00e0 m\u1eb7t sau \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng, ch\u1ea5t l\u01b0\u1ee3ng quang h\u1ecdc.<\/td>\n<\/tr>\n
Ch\u1ee9ng nh\u1eadn<\/td>\nTu\u00e2n th\u1ee7 RoHS<\/td>\n<\/tr>\n
\u0110\u00f3ng g\u00f3i<\/td>\nPh\u00f2ng s\u1ea1ch (Lo\u1ea1i 100)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

T\u00ednh n\u0103ng ch\u00ednh\"\"<\/h2>\n
    \n
  • \n

    \u0110\u1ed9 c\u1ee9ng c\u1ef1c cao & Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n
    \u0110\u1ed9 c\u1ee9ng Mohs 9 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc, m\u00e0i m\u00f2n v\u00e0 \u00e1p l\u1ef1c c\u01a1 h\u1ecdc.<\/p>\n<\/li>\n

  • \n

    Ph\u1ed5 truy\u1ec1n qua r\u1ed9ng
    Truy\u1ec1n qua hi\u1ec7u qu\u1ea3 t\u1eeb tia UV \u0111\u1ebfn h\u1ed3ng ngo\u1ea1i trung b\u00ecnh (170\u20135500 nm), ph\u00f9 h\u1ee3p cho laser v\u00e0 c\u00e1c thi\u1ebft b\u1ecb quang h\u1ecdc h\u1ed3ng ngo\u1ea1i.<\/p>\n<\/li>\n

  • \n

    \u1ed4n \u0111\u1ecbnh nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao
    Gi\u1eef nguy\u00ean c\u1ea5u tr\u00fac v\u00e0 hi\u1ec7u su\u1ea5t quang h\u1ecdc \u1edf nhi\u1ec7t \u0111\u1ed9 v\u01b0\u1ee3t qu\u00e1 1900\u00b0C.<\/p>\n<\/li>\n

  • \n

    T\u00ednh tr\u01a1 h\u00f3a h\u1ecdc
    Ch\u1ed1ng \u0103n m\u00f2n do n\u01b0\u1edbc, axit v\u00e0 ki\u1ec1m, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<\/li>\n

  • \n

    \u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc
    K\u00ednh n\u00e0y c\u00f3 \u0111\u1ed9 b\u1ec1n g\u1ea5p kho\u1ea3ng n\u0103m l\u1ea7n so v\u1edbi k\u00ednh ti\u00eau chu\u1ea9n, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t cao v\u00e0 va \u0111\u1eadp m\u1ea1nh.<\/p>\n<\/li>\n<\/ul>\n

    \u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/h2>\n
      \n
    • \n

      S\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn: C\u1eeda quan s\u00e1t l\u00f2 nung, c\u1eeda s\u1ed5 ch\u1ed1ng h\u00f3a ch\u1ea5t.<\/p>\n<\/li>\n

    • \n

      C\u00e1c thi\u1ebft b\u1ecb quang h\u1ecdc: C\u1eeda s\u1ed5 b\u1ea3o v\u1ec7 tia h\u1ed3ng ngo\u1ea1i\/tia c\u1ef1c t\u00edm, quang h\u1ecdc laser, khe h\u1edf quang ph\u1ed5 k\u1ebf, quang h\u1ecdc m\u00e1y qu\u00e9t m\u00e3 v\u1ea1ch.<\/p>\n<\/li>\n

    • \n

      C\u1ea3m bi\u1ebfn c\u00f4ng nghi\u1ec7p: C\u1eeda s\u1ed5 quan s\u00e1t cho b\u00ecnh ph\u1ea3n \u1ee9ng \u00e1p su\u1ea5t cao, c\u1eeda s\u1ed5 \u0111o l\u01b0u l\u01b0\u1ee3ng, v\u1ecf b\u1ea3o v\u1ec7 c\u1ea3m bi\u1ebfn.<\/p>\n<\/li>\n

    • \n

      Nghi\u00ean c\u1ee9u khoa h\u1ecdc & Qu\u1ed1c ph\u00f2ng: Quang h\u1ecdc bu\u1ed3ng cao \u00e1p, \u0111\u01b0\u1eddng d\u1eabn tia synchrotron, h\u1ec7 th\u1ed1ng FLIR h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5.<\/p>\n<\/li>\n

    • \n

      Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng: K\u00ednh b\u1ea3o v\u1ec7 cho \u0111\u1ed3ng h\u1ed3, k\u00ednh b\u1ea3o v\u1ec7 \u1ed1ng k\u00ednh camera \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh.<\/p>\n<\/li>\n<\/ul>\n

      C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p\"\"<\/h2>\n

      C\u00e2u 1: Sapphire optical windows th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u?
      A: Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao, h\u1ec7 th\u1ed1ng laser, h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, thi\u1ebft b\u1ecb qu\u1ed1c ph\u00f2ng v\u00e0 c\u00e1c thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p, n\u01a1i \u0111\u1ed9 b\u1ec1n, t\u00ednh \u1ed5n \u0111\u1ecbnh nhi\u1ec7t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n

      C\u00e2u 2: \u0110i\u1ec1u g\u00ec khi\u1ebfn sapphire t\u1ed1t h\u01a1n k\u00ednh?
      A: Sapphire c\u00f3 \u0111\u1ed9 c\u1ee9ng v\u01b0\u1ee3t tr\u1ed9i (Mohs 9), kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t, ch\u1ecbu nhi\u1ec7t l\u00ean \u0111\u1ebfn 2030\u00b0C v\u00e0 truy\u1ec1n d\u1eabn quang h\u1ecdc r\u1ed9ng (t\u1eeb UV \u0111\u1ebfn trung h\u1ed3ng ngo\u1ea1i), khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t m\u00e0 k\u00ednh th\u00f4ng th\u01b0\u1eddng s\u1ebd b\u1ecb h\u01b0 h\u1ecfng.<\/p>\n

      C\u00e2u h\u1ecfi 3: C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh c\u00e1c c\u1eeda s\u1ed5 n\u00e0y kh\u00f4ng?
      A: \u0110\u00fang. K\u00edch th\u01b0\u1edbc, \u0111\u1ed9 d\u00e0y, b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n v\u00e0 dung sai c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a \u1ee9ng d\u1ee5ng quang h\u1ecdc ho\u1eb7c c\u00f4ng nghi\u1ec7p.<\/p>","protected":false},"excerpt":{"rendered":"

      C\u1eeda s\u1ed5 quang h\u1ecdc sapphire \u0111\u01a1n tinh th\u1ec3 tinh khi\u1ebft cao k\u00edch th\u01b0\u1edbc 222\u00d774\u00d74mm, \u0111\u1ed9 c\u1ee9ng Mohs 9, ch\u1ed1ng m\u00e0i m\u00f2n, truy\u1ec1n qua tia UV v\u00e0 h\u1ed3ng ngo\u1ea1i, l\u00fd t\u01b0\u1edfng cho laser, c\u1ea3m bi\u1ebfn v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>","protected":false},"featured_media":2029,"comment_status":"open","ping_status":"closed","template":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","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 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