C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/span><\/h3>\nC\u00e2u h\u1ecfi 1: H\u1ec7 th\u1ed1ng c\u1eaft laser h\u1ed3ng ngo\u1ea1i picosecond \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m g\u00ec?
A: N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1eaft ch\u00ednh x\u00e1c c\u00e1c v\u1eadt li\u1ec7u c\u1ee9ng v\u00e0 gi\u00f2n nh\u01b0 sapphire, th\u1ea1ch anh v\u00e0 th\u1ee7y tinh quang h\u1ecdc, \u0111\u1ea1t \u0111\u1ed9 ch\u00ednh x\u00e1c \u1edf m\u1ee9c micromet v\u1edbi m\u1ee9c \u0111\u1ed9 h\u01b0 h\u1ecfng do nhi\u1ec7t t\u1ed1i thi\u1ec3u.<\/p>\n
C\u00e2u h\u1ecfi 2: T\u1ea1i sao n\u00ean ch\u1ecdn laser picosecond thay v\u00ec laser nanosecond?
A: Laser picosecond t\u1ea1o ra v\u00f9ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t nh\u1ecf h\u01a1n \u0111\u00e1ng k\u1ec3 (<1\u03bcm), lo\u1ea1i b\u1ecf c\u00e1c v\u1ebft n\u1ee9t vi m\u00f4 v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng s\u1ee9t m\u1ebb, \u0111\u1ed3ng th\u1eddi mang l\u1ea1i ch\u1ea5t l\u01b0\u1ee3ng c\u1ea1nh v\u01b0\u1ee3t tr\u1ed9i, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u00e0 v\u1eadt li\u1ec7u si\u00eau m\u1ecfng.<\/p>\n
C\u00e2u h\u1ecfi 3: H\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 x\u1eed l\u00fd d\u1ea3i \u0111\u1ed9 d\u00e0y n\u00e0o?
A: H\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau, t\u1eeb v\u1eadt li\u1ec7u si\u00eau m\u1ecfng 0,03 mm \u0111\u1ebfn c\u00e1c ch\u1ea5t n\u1ec1n d\u00e0y t\u1edbi 80 mm, mang l\u1ea1i t\u00ednh linh ho\u1ea1t cao cho c\u00e1c \u1ee9ng d\u1ee5ng.<\/p>\n
C\u00e2u h\u1ecfi 4: H\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 ph\u00f9 h\u1ee3p cho s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t kh\u00f4ng?
A: \u0110\u00fang v\u1eady, thi\u1ebft k\u1ebf hai n\u1ec1n t\u1ea3ng cho ph\u00e9p ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u1edbi hi\u1ec7u su\u1ea5t cao h\u01a1n 30%, khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn.<\/p>\n
C\u00e2u h\u1ecfi 5: Quy tr\u00ecnh n\u00e0y c\u00f3 y\u00eau c\u1ea7u s\u1eed d\u1ee5ng v\u1eadt t\u01b0 ti\u00eau hao hay c\u00e1c c\u00f4ng \u0111o\u1ea1n ho\u00e0n thi\u1ec7n b\u1ed5 sung kh\u00f4ng?
A: Kh\u00f4ng, h\u1ec7 th\u1ed1ng n\u00e0y kh\u00f4ng c\u1ea7n v\u1eadt t\u01b0 ti\u00eau hao v\u00e0 t\u1ea1o ra c\u00e1c c\u1ea1nh m\u1ecbn m\u00e0ng, kh\u00f4ng c\u00f3 g\u1edd, gi\u00fap lo\u1ea1i b\u1ecf nhu c\u1ea7u th\u1ef1c hi\u1ec7n c\u00e1c c\u00f4ng \u0111o\u1ea1n \u0111\u00e1nh b\u00f3ng ho\u1eb7c ho\u00e0n thi\u1ec7n b\u1ed5 sung.<\/p>","protected":false},"excerpt":{"rendered":"
H\u1ec7 th\u1ed1ng c\u1eaft laser h\u1ed3ng ngo\u1ea1i picosecond hai n\u1ec1n t\u1ea3ng ZMSH l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p c\u00f4ng nghi\u1ec7p c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gia c\u00f4ng ti\u00ean ti\u1ebfn c\u00e1c v\u1eadt li\u1ec7u c\u1ee9ng v\u00e0 gi\u00f2n, bao g\u1ed3m ng\u1ecdc b\u00edch, th\u1ea1ch anh v\u00e0 th\u1ee7y tinh quang h\u1ecdc.<\/p>","protected":false},"featured_media":2017,"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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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B\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng hi\u1ec7n t\u01b0\u1ee3ng h\u1ea5p th\u1ee5 \u0111a photon v\u00e0 c\u00e1c hi\u1ec7u \u1ee9ng quang h\u1ecdc phi tuy\u1ebfn, h\u1ec7 th\u1ed1ng n\u00e0y gi\u00fap gi\u1ea3m thi\u1ec3u v\u00f9ng ch\u1ecbu \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t (<1\u03bcm) v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ea5t l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t xu\u1ea5t s\u1eafc (Ra <0,5\u03bcm), \u0111\u1ed3ng th\u1eddi duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c gia c\u00f4ng \u1edf m\u1ee9c micromet (\u00b12\u03bcm). So v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd nhi\u1ec7t truy\u1ec1n th\u1ed1ng, \u0111i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 c\u00e1c v\u1ebft n\u1ee9t vi m\u00f4, hi\u1ec7n t\u01b0\u1ee3ng s\u1ee9t m\u1ebb c\u1ea1nh v\u00e0 \u1ee9ng su\u1ea5t b\u00ean trong, t\u1eeb \u0111\u00f3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c chi ti\u1ebft \u0111\u01b0\u1ee3c gia c\u00f4ng.<\/p>\n![\"\"](\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/Laser-Cutting-System8-300x300.webp\")
H\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean c\u00e1c c\u01a1 ch\u1ebf t\u01b0\u01a1ng t\u00e1c ti\u00ean ti\u1ebfn gi\u1eefa tia laser si\u00eau nhanh v\u00e0 v\u1eadt li\u1ec7u:<\/p>\n![\"\"](\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/03\/pl205574970-infrared_picosecond_dual_platform_laser_cutting_equipment_for_sapphire_quartz_optical_glass_processing9-300x272.webp\")
<\/p>\n