{"id":4461,"date":"2025-08-21T11:55:24","date_gmt":"2025-08-21T03:55:24","guid":{"rendered":"https:\/\/www.opticalcutting.com\/?p=4461"},"modified":"2025-12-03T13:48:12","modified_gmt":"2025-12-03T05:48:12","slug":"precision-optics-cutting-machine","status":"publish","type":"post","link":"https:\/\/www.opticalcutting.com\/vi\/precision-optics-cutting-machine\/","title":{"rendered":"What Are the Best Practices for Using Precision Optics Cutting Machine?"},"content":{"rendered":"<p>Vi\u1ec7c c\u1eaft k\u00ednh quang h\u1ecdc, ch\u1eb3ng h\u1ea1n nh\u01b0 K9, germanium v\u00e0 k\u00ednh Schott (v\u00ed d\u1ee5: BK7), \u0111\u00f2i h\u1ecfi s\u1ef1 ch\u00ednh x\u00e1c v\u00e0 c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1ec1 m\u1eb7t ho\u00e0n h\u1ea3o cho \u1ed1ng k\u00ednh v\u00e0 l\u0103ng k\u00ednh. <strong>VIMFUN <a href=\"https:\/\/www.opticalcutting.com\/vi\/san-pham\/\" target=\"_blank\" data-type=\"product_cat\" data-id=\"242\" rel=\"noreferrer noopener\">M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/a><\/strong>, v\u1edbi d\u00e2y kim c\u01b0\u01a1ng h\u00ecnh v\u00f2ng, mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c v\u01b0\u1ee3t tr\u1ed9i (dung sai 0,03 mm) v\u00e0 t\u00ednh linh ho\u1ea1t cho c\u00e1c \u1ed1ng k\u00ednh c\u00f3 \u0111\u01b0\u1eddng k\u00ednh t\u1eeb 1 mm \u0111\u1ebfn 3 m\u00e9t v\u00e0 \u0111\u1ed9 d\u00e0y t\u1eeb 0,1 mm \u0111\u1ebfn 1 m. V\u1edbi kh\u1ea3 n\u0103ng c\u1eaft t\u1ed1c \u0111\u1ed9 cao (l\u00ean \u0111\u1ebfn 80 m\/s) v\u00e0 c\u00e1c t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a, m\u00e1y n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c x\u01b0\u1edfng v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m quang h\u1ecdc. B\u00e0i vi\u1ebft n\u00e0y n\u00eau b\u1eadt c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hay nh\u1ea5t \u0111\u1ec3 c\u1eaft k\u00ednh quang h\u1ecdc b\u1eb1ng <strong>M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/strong>, \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c m\u1ed1i quan t\u00e2m ch\u00ednh nh\u01b0 ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. Chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng k\u00ednh v\u00e0 \u0111\u1ebf \u0111\u1ee1<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-1024x576.jpg\" alt=\"M\u00e1y C\u1eaft L\u0103ng k\u00ednh Ch\u00ednh x\u00e1c, M\u00e1y C\u1eaft Quang h\u1ecdc Ch\u00ednh x\u00e1c\" class=\"wp-image-4442\" title=\"Thi\u1ebft b\u1ecb c\u1eaft k\u00ednh Vimfun l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 m\u00e1y ho\u00e0n h\u1ea3o \u0111\u1ec3 c\u1eaft ch\u00ednh x\u00e1c\" srcset=\"https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-1024x576.jpg 1024w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-300x169.jpg 300w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-768x432.jpg 768w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-18x10.jpg 18w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited-600x338.jpg 600w, https:\/\/www.opticalcutting.com\/wp-content\/uploads\/2025\/07\/WechatIMG11-edited.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption>Loop-type diamond wire saw for graphite,optical glass and so on.<\/figcaption><\/figure>\n\n\n\n<p>Vi\u1ec7c chu\u1ea9n b\u1ecb \u0111\u00fang c\u00e1ch t\u1ea1o n\u1ec1n t\u1ea3ng cho vi\u1ec7c c\u1eaft th\u00e0nh c\u00f4ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Clean Surfaces<\/strong>: Lau s\u1ea1ch k\u00ednh quang h\u1ecdc (K9, germanium ho\u1eb7c Schott) v\u00e0 \u0111\u1ebf \u0111\u1ee1 (k\u00ednh ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9) b\u1eb1ng c\u1ed3n isopropyl \u0111\u1ec3 lo\u1ea1i b\u1ecf b\u1ee5i b\u1ea9n v\u00e0 d\u1ea7u m\u1ee1, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u00e1m d\u00ednh ch\u1eafc ch\u1eafn c\u1ee7a keo v\u00e0 ng\u0103n ng\u1eeba khuy\u1ebft t\u1eadt.<\/li>\n\n\n\n<li><strong>Inspect the Glass<\/strong>: Ki\u1ec3m tra c\u00e1c v\u1ebft x\u01b0\u1edbc ho\u1eb7c h\u01b0 h\u1ecfng l\u1edbp ph\u1ee7, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u00ean germanium, \u0111\u1ec3 tr\u00e1nh l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t quang h\u1ecdc.<\/li>\n\n\n\n<li><strong>Ch\u1ecdn \u0111\u1ebf \u0111\u1ee1 \u1ed5n \u0111\u1ecbnh<\/strong>: Ch\u1ecdn \u0111\u1ebf \u0111\u1ee1 ph\u1eb3ng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u rung \u0111\u1ed9ng, t\u1eadn d\u1ee5ng \u0111\u1ed9 ch\u00ednh x\u00e1c 0,03 mm c\u1ee7a <strong>M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/strong>\u2019\u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 nh\u1ea5t qu\u00e1n.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. Ch\u1ecdn lo\u1ea1i keo t\u1ed1i \u01b0u<\/h2>\n\n\n\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn keo r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh k\u00ednh quang h\u1ecdc trong qu\u00e1 tr\u00ecnh c\u1eaft t\u1ed1c \u0111\u1ed9 cao:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Keo \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/strong>: S\u1eed d\u1ee5ng keo \u0111\u00f3ng r\u1eafn b\u1eb1ng tia UV nh\u01b0 Norland NOA68 v\u00ec kh\u1ea3 n\u0103ng li\u00ean k\u1ebft m\u1ea1nh m\u1ebd v\u00e0 b\u00f3c ra s\u1ea1ch s\u1ebd. Ph\u1ee7 m\u1ed9t l\u1edbp 0,1-0,2 mm l\u00ean \u0111\u1ebf \u0111\u1ee1, \u1ea5n nh\u1eb9 k\u00ednh \u0111\u1ec3 tr\u00e1nh b\u1ecdt kh\u00ed v\u00e0 \u0111\u00f3ng r\u1eafn b\u1eb1ng \u0111\u00e8n UV (365 nm, 5-30 gi\u00e2y).<\/li>\n\n\n\n<li><strong>C\u00e2n nh\u1eafc v\u1ec1 v\u1eadt ch\u1ea5t<\/strong>: \u0110\u1ed1i v\u1edbi germanium, \u01b0u ti\u00ean ph\u01b0\u01a1ng ph\u00e1p l\u1ed9t b\u1eb1ng n\u01b0\u1edbc n\u00f3ng (60-80\u00b0C) \u0111\u1ec3 b\u1ea3o v\u1ec7 l\u1edbp ph\u1ee7, tr\u00e1nh c\u00e1c dung m\u00f4i m\u1ea1nh nh\u01b0 acetone. \u0110\u1ed1i v\u1edbi k\u00ednh K9 v\u00e0 Schott, NOA68 ch\u1ed1ng l\u1ea1i ch\u1ea5t l\u00e0m m\u00e1t g\u1ed1c d\u1ea7u v\u00e0 \u0111\u1ea3m b\u1ea3o lo\u1ea1i b\u1ecf kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u1eb7n.<\/li>\n\n\n\n<li><strong>Benefits<\/strong>: Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a keo v\u1edbi <strong>M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/strong>\u2019thi\u1ebft k\u1ebf t\u1ed1c \u0111\u1ed9 cao (l\u00ean \u0111\u1ebfn 80 m\/s) v\u00e0 \u0111\u1ed9 rung th\u1ea5p c\u1ee7a m\u00e1y gi\u00fap ng\u0103n ng\u1eeba s\u1ef1 d\u1ecbch chuy\u1ec3n c\u1ee7a th\u1ea5u k\u00ednh v\u00e0 duy tr\u00ec \u0111\u1ed9 r\u00f5 n\u00e9t quang h\u1ecdc.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">3. T\u1ed1i \u01b0u h\u00f3a C\u00e0i \u0111\u1eb7t M\u00e1y<\/h2>\n\n\n\n<p>C\u1ea5u h\u00ecnh <strong><a href=\"http:\/\/www.endlesswiresaw.com\" target=\"_blank\" data-type=\"link\" data-id=\"www.endlesswiresaw.com\" rel=\"noreferrer noopener\">M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/a><\/strong> cho c\u00e1c lo\u1ea1i k\u00ednh c\u1ee5 th\u1ec3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Wire Speed<\/strong>: \u0110\u1eb7t d\u00e2y kim c\u01b0\u01a1ng h\u00ecnh v\u00f2ng cung \u1edf t\u1ed1c \u0111\u1ed9 10-30 m\/s cho germanium (gi\u00f2n) v\u00e0 20-50 m\/s cho k\u00ednh K9 ho\u1eb7c Schott, c\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 m\u1ecbn. S\u1eed d\u1ee5ng t\u1ed1c \u0111\u1ed9 cao h\u01a1n (l\u00ean \u0111\u1ebfn 80 m\/s) cho c\u00e1c th\u1ea5u k\u00ednh d\u00e0y h\u01a1n (l\u00ean \u0111\u1ebfn 1 m).<\/li>\n\n\n\n<li><strong>Automation Features<\/strong>: S\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng c\u1eaft t\u1ef1 \u0111\u1ed9ng v\u00e0 nghi\u00eang cho c\u00e1c v\u1ebft c\u1eaft ph\u1ee9c t\u1ea1p, gi\u1ea3m thi\u1ec3u \u0111i\u1ec1u ch\u1ec9nh th\u1ee7 c\u00f4ng v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n cho quang h\u1ecdc t\u00f9y ch\u1ec9nh.<\/li>\n\n\n\n<li><strong>Coolant Choice<\/strong>: Ch\u1ecdn c\u1eaft kh\u00f4 \u0111\u1ec3 t\u1eadn d\u1ee5ng thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u1ee7a m\u00e1y, ti\u1ebft ki\u1ec7m t\u1edbi 1 tri\u1ec7u l\u00edt n\u01b0\u1edbc m\u1ed7i n\u0103m. \u0110\u1ed1i v\u1edbi ch\u1ea5t l\u00e0m m\u00e1t g\u1ed1c d\u1ea7u, h\u00e3y k\u00edch ho\u1ea1t h\u1ec7 th\u1ed1ng t\u00e1i ch\u1ebf ch\u1ea5t l\u00e0m m\u00e1t \u0111\u1ec3 gi\u1ea3m thi\u1ec3u ch\u1ea5t th\u1ea3i.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">4. Gi\u00e1m s\u00e1t Qu\u00e1 tr\u00ecnh C\u1eaft<\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe  id=\"_ytid_54239\"  width=\"640\" height=\"360\"  data-origwidth=\"640\" data-origheight=\"360\" src=\"https:\/\/www.youtube.com\/embed\/PuSZv0tu53E?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__  epyt-is-override  no-lazyload\" title=\"Tr\u00ecnh ph\u00e1t YouTube\"  allow=\"fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen data-no-lazy=\"1\" data-skipgform_ajax_framebjll=\"\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Duy tr\u00ec \u0110\u1ed9 ch\u00ednh x\u00e1c<\/strong>: Gi\u00e1m s\u00e1t \u0111\u1ed9 c\u0103ng c\u1ee7a d\u00e2y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o <strong>M\u00e1y c\u1eaft k\u00ednh quang h\u1ecdc ch\u00ednh x\u00e1c<\/strong> duy tr\u00ec dung sai 0,03 mm, mang l\u1ea1i c\u00e1c c\u1ea1nh kh\u00f4ng c\u00f3 m\u1ea3nh v\u1ee5n cho quang h\u1ecdc c\u00f3 \u0111\u1ed9 r\u00f5 n\u00e9t cao.<\/li>\n\n\n\n<li><strong>Ki\u1ec3m so\u00e1t Nhi\u1ec7t \u0111\u1ed9<\/strong>: Gi\u1eef nhi\u1ec7t \u0111\u1ed9 d\u01b0\u1edbi 300\u00b0C \u0111\u1ed1i v\u1edbi germanium \u0111\u1ec3 tr\u00e1nh \u1ee9ng su\u1ea5t nhi\u1ec7t, s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng thu h\u1ed3i s\u01b0\u01a1ng m\u00f9 \u0111\u1ec3 qu\u1ea3n l\u00fd nhi\u1ec7t v\u00e0 m\u1ea3nh v\u1ee5n.<\/li>\n\n\n\n<li><strong>Adjust for Size<\/strong>: C\u1ea5u h\u00ecnh c\u00e0i \u0111\u1eb7t cho k\u00edch th\u01b0\u1edbc th\u1ea5u k\u00ednh t\u1eeb 1 mm \u0111\u1ebfn 3 m\u00e9t, h\u1ed7 tr\u1ee3 c\u00e1c \u1ee9ng d\u1ee5ng \u0111a d\u1ea1ng t\u1eeb vi th\u1ea5u k\u00ednh \u0111\u1ebfn c\u00e1c b\u1ed9 ph\u1eadn quang h\u1ecdc l\u1edbn.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. V\u1ec7 sinh v\u00e0 Ki\u1ec3m tra sau khi C\u1eaft<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Peel the Glue<\/strong>: Lo\u1ea1i b\u1ecf NOA68 b\u1eb1ng n\u01b0\u1edbc n\u00f3ng (60-80\u00b0C, 5-10 ph\u00fat) ho\u1eb7c nhi\u1ec7t (80-100\u00b0C) \u0111\u1ec3 tr\u00e1nh c\u1eb7n, \u0111\u1eb7c bi\u1ec7t tr\u00ean l\u1edbp ph\u1ee7 germanium.<\/li>\n\n\n\n<li><strong>Clean the Surface<\/strong>: S\u1eed d\u1ee5ng l\u00e0m s\u1ea1ch b\u1eb1ng s\u00f3ng si\u00eau \u00e2m (n\u01b0\u1edbc kh\u1eed ion ho\u1eb7c c\u1ed3n isopropyl, 5-10 ph\u00fat, 40 kHz), sau \u0111\u00f3 l\u00e0m s\u1ea1ch b\u1eb1ng plasma (oxy ho\u1eb7c argon, 2-5 ph\u00fat) cho germanium \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 trong su\u1ed1t quang h\u1ecdc.<\/li>\n\n\n\n<li><strong>Ki\u1ec3m tra C\u1ea1nh<\/strong>: X\u00e1c minh c\u00e1c v\u1ebft c\u1eaft \u0111\u00e1p \u1ee9ng dung sai 0,03 mm v\u00e0 kh\u00f4ng c\u00f3 khuy\u1ebft t\u1eadt, s\u1eb5n s\u00e0ng \u0111\u1ec3 \u0111\u00e1nh b\u00f3ng ho\u1eb7c ph\u1ee7.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ee3i \u00edch c\u1ee7a C\u00e1c Th\u1ef1c h\u00e0nh T\u1ed1t nh\u1ea5t v\u1edbi M\u00e1y C\u1eaft Quang h\u1ecdc Ch\u00ednh x\u00e1c VIMFUN<\/h2>\n\n\n\n<p>Tu\u00e2n th\u1ee7 c\u00e1c th\u1ef1c h\u00e0nh n\u00e0y v\u1edbi <strong>M\u00e1y C\u1eaft Quang h\u1ecdc Ch\u00ednh x\u00e1c VIMFUN<\/strong> ensures:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ch\u1ea5t l\u01b0\u1ee3ng V\u01b0\u1ee3t tr\u1ed9i<\/strong>: \u0110\u1ed9 ch\u00ednh x\u00e1c 0,03 mm cho quang h\u1ecdc K9, germanium v\u00e0 k\u00ednh Schott.<\/li>\n\n\n\n<li><strong>Hi\u1ec7u qu\u1ea3<\/strong>: Automation streamlines production for small shops and large labs.<\/li>\n\n\n\n<li><strong>Sustainability<\/strong>: C\u1eaft kh\u00f4 v\u00e0 t\u00e1i ch\u1ebf ch\u1ea5t l\u00e0m m\u00e1t ph\u00f9 h\u1ee3p v\u1edbi xu h\u01b0\u1edbng th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/li>\n\n\n\n<li><strong>T\u00ednh linh ho\u1ea1t<\/strong>: X\u1eed l\u00fd nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u v\u00e0 k\u00edch c\u1ee1 \u1ed1ng k\u00ednh cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p>B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 t\u1ed1i \u0111a h\u00f3a <strong>M\u00e1y C\u1eaft Quang h\u1ecdc Ch\u00ednh x\u00e1c VIMFUN<\/strong>\u2019hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y \u0111\u1ec3 c\u1eaft k\u00ednh quang h\u1ecdc, mang l\u1ea1i \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 hi\u1ec7u qu\u1ea3. T\u1eeb kh\u00e2u chu\u1ea9n b\u1ecb \u0111\u1ebfn v\u1ec7 sinh sau khi c\u1eaft, m\u00e1y n\u00e0y \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 ch\u1ea5t l\u01b0\u1ee3ng cao cho c\u00e1c c\u1eeda h\u00e0ng v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m quang h\u1ecdc. Truy c\u1eadp <a href=\"https:\/\/www.opticalcutting.com\/vi\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>www.opticalcutting.com<\/strong><\/a> \u0111\u1ec3 t\u00ecm hi\u1ec3u c\u00e1ch <strong>M\u00e1y C\u1eaft Quang h\u1ecdc Ch\u00ednh x\u00e1c VIMFUN<\/strong> c\u00f3 th\u1ec3 n\u00e2ng cao quy tr\u00ecnh s\u1ea3n xu\u1ea5t quang h\u1ecdc c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Cutting optical glass, such as K9, germanium, and Schott glass (e.g., BK7), demands precision and care to achieve flawless surfaces for lenses and prisms. The VIMFUN Precision Optics Cutting Machine, featuring a ring-shaped diamond wire, delivers exceptional accuracy (0.03 mm tolerance) and versatility for lenses from 1 mm to 3 meters in diameter and 0.1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4442,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":[392],"tags":[],"class_list":["post-4461","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/posts\/4461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/comments?post=4461"}],"version-history":[{"count":0,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/posts\/4461\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/media\/4442"}],"wp:attachment":[{"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/media?parent=4461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/categories?post=4461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/vi\/wp-json\/wp\/v2\/tags?post=4461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}