Peb tau qhia txog cov txheej txheem tshiab rau kev txheej xim kho qhov muag rau cov zaub txog li 15.6 ntiv tes, thaiv cov duab infrared (IR) thiab ultraviolet (UV) thaum txhim kho kev xa tawm ntawm lub teeb pom kev zoo.
Qhov no txhim kho kev ua haujlwm ntawm cov zaub thiab ua kom lub neej ntawm cov ntxaij vab tshaus thiab cov khoom siv kho qhov muag ntev dua.
Cov txiaj ntsig tseem ceeb:
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Txo qhov kub thiab cov khoom siv laus
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Ua kom qhov ci ntsa iab thiab daim duab meej dua
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Muab kev saib zoo nyob rau hauv tshav ntuj lossis siv ntev
Cov ntawv thov:cov khoos phis tawj laptops, ntsiav tshuaj, cov khoom siv hauv kev lag luam thiab kev kho mob, AR/VR headsets, thiab cov ntxaij vab tshaus tsheb.
Cov txheej no ua tau raws li qhov xav tau ntawm kev ua haujlwm pom kev zoo thiab kev tiv thaiv, muab kev daws teeb meem txhim khu kev qha rau cov khoom siv tam sim no thiab cov cib fim tshiab rau cov zaub ntse yav tom ntej.
1. Kev Pom Kev Pom Kev
Qhov Ntev Ntawm Lub Teeb: 425–675 nm (Qhov Pom Kev Lub Teeb)
Cov lus qhia hauv qab no qhia txog Qhov Nruab Nrab T = 94.45%, txhais tau tias yuav luag txhua lub teeb pom kev tau kis mus, qhia txog kev xa mus siab heev.
Kev Tsim Duab: Kab liab tseem nyob ntawm kwv yees li 90–95% ntawm 425–675 nm, qhia tias yuav luag tsis muaj kev poob ntawm lub teeb hauv thaj chaw pom kev, ua rau pom kev meej heev.
2. Kev thaiv teeb infrared
Qhov Ntev Ntau: 750–1150 nm (Nyob Ze Thaj Chaw Infrared)
Lub rooj qhia tau hais tias Qhov Nruab Nrab T = 0.24%, yuav luag thaiv lub teeb infrared tag nrho.
Kev Tsim Duab: Kev xa hluav taws xob poob qis mus rau yuav luag xoom ntawm 750–1150 nm, qhia tias lub txheej txheej muaj cov nyhuv thaiv infrared muaj zog heev, txo cov hluav taws xob kub infrared thiab cov khoom siv kub dhau.
3. Kev thaiv UV
Qhov ntev ntawm lub teeb < 400 nm (Cheeb Tsam UV)
Qhov kev xa tawm ntawm 200–400 nm hauv daim duab yog yuav luag xoom, qhia tias cov duab UV raug thaiv yuav luag tag nrho, tiv thaiv cov khoom siv hluav taws xob thiab cov khoom tso saib los ntawm kev puas tsuaj UV.
4. Kev Txheeb Xyuas Txog Cov Yam Ntxwv ntawm Spectral
Pom kev kaj siab (94.45%) → Pom kev kaj thiab meej
Thaiv cov teeb UV (<400 nm) thiab cov teeb ze infrared (750–1150 nm) → Kev tiv thaiv hluav taws xob, kev tiv thaiv cua sov, thiab kev tiv thaiv kev laus ntawm cov khoom siv
Cov khoom txheej yog qhov zoo tagnrho rau cov khoom siv uas xav tau kev tiv thaiv qhov muag thiab kev xa hluav taws xob siab, xws li laptops, ntsiav tshuaj, kov cov ntxaij vab tshaus, cov ntxaij vab tshaus kev lag luam, thiab AR / VR cov ntxaij vab tshaus.
If you need glass that blocks ultraviolet and infrared rays, please feel free to contact us: sales@saideglass.com
Lub sijhawm tshaj tawm: Kaum Ib Hlis-24-2025

