Xov xwm
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Cov txiaj ntsig ntawm cov xim sib txawv ntawm Photochromic lens
1. Grey lens: tuaj yeem nqus cov kab hluav taws xob infrared thiab 98% ntawm cov hluav taws xob ultraviolet.Qhov txiaj ntsig zoo ntawm lub lens grey yog tias nws yuav tsis hloov cov xim qub ntawm qhov chaw vim lub lens, thiab qhov kev txaus siab zoo yog tias nws tuaj yeem txo qhov siv lub teeb zoo heev.Lub lens grey tuaj yeem sib npaug abso ...Nyeem ntxiv -
kev paub txog kev nyeem ntawv tsom iav
Lub lens twg yog qhov zoo rau kev nyeem tsom iav?1. Raws li ib txwm muaj, cov khoom siv ntawm cov tsom iav nyeem ntawv yuav tsum ua los ntawm cov hlau, vim tias tsuas yog cov spectacle thav ntawv ntawm cov khoom no yuav zoo dua li cov khoom siv zoo tib yam, muaj zog corrosion kuj thiab muaj zog tiv thaiv feem ntau sp ...Nyeem ntxiv -
Hnav cov tsom iav polarized
Polarized tsom iav muab lwm lub tswv yim los tiv thaiv lub qhov muag.Lub teeb pom kev zoo los ntawm txoj kev asphalt yog qhov tshwj xeeb polarized lub teeb.Qhov txawv ntawm qhov teeb pom kev zoo no thiab lub teeb ncaj qha los ntawm lub hnub lossis ib qho teeb pom kev zoo nyob hauv qhov teeb meem ntawm kev txiav txim.Polarized cov...Nyeem ntxiv -
Kev tshuaj xyuas cov looj tsom iav dub
1. Lub hauv paus ntsiab lus ntawm lo ntsiab muag UV transmittance detection Qhov kev ntsuas kev ntsuas ntawm cov looj tsom iav dub tsis tuaj yeem ua tiav raws li qhov yooj yim nruab nrab ntawm cov spectral transmittance ntawm txhua lub wavelength, tab sis yuav tsum tau los ntawm kev sib koom ua ke ntawm qhov hnyav ntawm spectral transmittance raws li qhov hnyav ntawm ...Nyeem ntxiv -
Txhaj thav duab ntawm eyewear
1. Cov khoom siv txhaj tshuaj molding txheej txheem yog yaj cov nplej yas (tsuas yog PC, yas hlau, TR), thiab txhaj rau hauv pwm kom txias.Qhov zoo yog qhov siab ruaj khov ntawm tag nrho cov batch, kev ua haujlwm ceev ceev, thiab tus nqi qis tag nrho.Qhov tsis zoo yog tias feem ntau ntawm ...Nyeem ntxiv -
Cov khoom siv hlau rau spectacle thav duab
1. Cov khoom siv kub-hloov: Nws yuav siv cov lo lo ntxhuav kub ua lub hauv paus, thiab nws qhov chaw yog them nrog txheej qhib (K) kub.Muaj ob xim qhib kub: dawb kub thiab daj kub.A. Kub Qhov no yog cov hlau kub uas muaj qhov zoo ductility thiab yuav luag tsis muaj oxidative discoloration.Txij li cov kub ntshiab (24K) ...Nyeem ntxiv -
Yuav xaiv cov looj tsom iav zoo li cas?
1) Txhua lub looj tsom iav dub yog tiv thaiv ultraviolet.Tsis yog txhua lub looj tsom iav dub yog tiv thaiv ultraviolet.Yog tias koj hnav "sunglasses" uas tsis yog tshuaj tiv thaiv ultraviolet, lo ntsiab muag tsaus dhau.Yuav kom pom tej yam kom meej meej, cov menyuam kawm ntawv yuav loj tuaj, thiab ntau dua ultraviolet rays yuav nkag mus rau lub qhov muag thiab lub qhov muag yuav af ...Nyeem ntxiv -
Cov lus qhia txog kev siv looj tsom iav dub
1) Raws li ib txwm muaj, 8-40% ntawm lub teeb tuaj yeem nkag mus rau cov looj tsom iav dub.Cov neeg feem coob xaiv 15-25% looj tsom iav dub.Sab nraum zoov, feem ntau cov xim-hloov tsom iav yog nyob rau hauv qhov no, tab sis lub teeb transmittance ntawm iav los ntawm ntau manufacturers txawv.Tsaus xim hloov tsom iav tuaj yeem nkag mus ...Nyeem ntxiv -
Kev paub txog iav lo ntsiab muag
1. Cov ntaub ntawv lo ntsiab muag muaj dab tsi?Cov ntaub ntawv ntuj: siv lead ua pob zeb, siab hardness, tsis yooj yim rau zom, tuaj yeem xa cov hluav taws xob ultraviolet, thiab muaj birefringence.Cov khoom siv dag zog: suav nrog iav inorganic, organic iav thiab optical cob.Inorganic iav: Nws yog smelted los ntawm silica, calciu ...Nyeem ntxiv -
Cov iav tsom iav
1. Lens: ib qho khoom siv kos rau hauv lub nplhaib pem hauv ntej ntawm cov iav, yog ib qho tseem ceeb ntawm cov tsom iav.2. Npuas choj: txuas rau sab laug thiab sab xis qhov muag zoo li cov khoom siv.3. Cov ntaub qhwv qhov ntswg: txhawb nqa thaum hnav.4. Pile lub taub hau: Qhov sib koom ntawm lub nplhaib lens thiab lub kaum sab xis yog genera ...Nyeem ntxiv -
Kev nkag siab yuam kev ntawm kev xaiv looj tsom iav dub.
Kev nkag siab yuam kev 1: Txhua lub looj tsom iav dub yog 100% UV resistant Cia peb xub nkag siab txog lub teeb ultraviolet.Lub wavelength ntawm ultraviolet lub teeb yog qis dua 400 uv.Tom qab qhov muag pom, nws yuav ua rau lub cornea thiab retina puas, ua rau hnub ci keratitis thiab pob txha endothelial puas.High-qualit...Nyeem ntxiv -
Exhibition cov ntsiab lus
Txhua xyoo peb tuaj koom optical exhibition nyob rau hauv Tokyo, thiab yeej ntau yam khoom plig, peb muaj ib tug ntev keeb kwm nyob rau hauv lub iav ntau lawm nam, muaj kev nplua nuj kev, nrog rau ntau yam nyob rau hauv kev lag luam ntawm cov kws tshaj lij cov ntaub ntawv thiab koom tes nrog ntau lub npe nrov, peb tsom iav qauv zoo nkauj, ...Nyeem ntxiv