1.56 Semi Tiav Ib Lub Zeem Muag Xiav Hlais Optical Lenses

Lus piav qhia luv luv:

Feem ntau, muaj 6 hom refractive index ntawm resin lo ntsiab muag: 1.50, 1.56, 1.60, 1.67, 1.71 thiab 1.74.Yog tias koj xav tau qhov ntsuas siab dua, koj tuaj yeem xav txog cov iav lo ntsiab muag, uas muaj 1.80 thiab 1.90 xaiv los ntawm.Nws tsuas yog tias cov iav lo ntsiab muag tau siv tsawg dua niaj hnub no, txawm hais tias cov ntawv iav kuj tseem muaj qhov ntsuas qis dua, xws li 1.60 thiab 1.71.

Xa email rau peb

Product Detail

Khoom cim npe

Paub meej ntau lawm

Qhov Chaw Keeb Kwm:	Jiangsu	Hom Lub Npe:	BORIS
Qauv nab npawb:	Xiav HlaisLens	Lenses Khoom:	CW-55
Kev Pom Kev Zoo:	Ib leeg pom	Txheej zaj duab xis:	HC/HMC/SHMC
Lenses Xim:	Dawb	Txheej Xim:	Ntsuab / Xiav
Index:	1.56	Specification Gravity:	1.28
Ntawv pov thawj:	CE/ISO9001	Abbe Tus nqi:	35
Txoj kab uas hla:	70/75 hli	Tsim:	Asperical

Resin yog tshuaj lom neeg nrog cov qauv phenolic.Resin lens yog lub teeb yuag, kub tsis kam, cuam tshuam tsis yooj yim rau tawg, tawg kuj tsis muaj npoo thiab cov fab, muaj kev nyab xeeb, tuaj yeem thaiv cov kab hluav taws xob ultraviolet, resin lens kuj yog hom tsom iav nyiam rau cov neeg myopia tam sim no.

Txawm li cas los xij, qhov hnav tsis kam thiab tshuaj tiv thaiv corrosion ntawm resin lens nto yog qhov phem dua li cov iav, qhov saum npoo yog qhov yooj yim rau khawb, thiab cov dej nqus dej loj dua li iav.Cov kev tsis txaus no tuaj yeem txhim kho los ntawm txheej txheej txheej.

Anti-blue light lens yog ib hom kev tiv thaiv digital lo ntsiab muag uas tuaj yeem thaiv cov teeb pom kev zoo siab lub teeb xiav, khaws cov teeb pom kev zoo, thiab txo qhov kev puas tsuaj ntawm lub teeb xiav rau lub qhov muag.Nws yog tsim rau hnav thaum siv LED cov khoom siv xws li TV, khoos phis tawj, PAD thiab xov tooj ntawm tes.

Qhuav Taw Qhia

Tam sim no, muaj ob hom tshuaj tiv thaiv xiav lub teeb tsom iav:

Ua ntej, lub lens txheej txheej, los ntawm txheej zaj duab xis yuav ua teeb meem xiav lub teeb pom kev, xiav lub teeb muaj teeb meem, thiaj li tiv thaiv ob lub qhov muag.Cov tsom iav no refract xiav lub teeb, yog li cov lo ntsiab muag pom cov xim.

Qhov thib ob, ntxiv cov tshuaj tiv thaiv xiav lub teeb nyob rau hauv lub lens matrix, nqus cov teeb meem xiav hauv lub neej, lim xiav lub teeb, thiaj li tiv thaiv qhov muag.Cov tsom iav xiav-thaiv nqus lub teeb xiav, tsim cov xim daj raws li lub hauv paus ntsiab lus ntawm cov xim ntxiv.