1.61 Xiav Txiav Tig Photochromic Grey HMC Optical lenses

Kev Piav Qhia Luv:

Resin yog cov hydrocarbon (hydrocarbon) exudate los ntawm cov nroj tsuag, tshwj xeeb tshaj yog conifers, muaj nqis rau lwm cov qauv tshuaj tshwj xeeb. Resin muaj peev xwm muab faib ua ob hom ntuj resin thiab synthetic resin, thiab lub lens resin yog lub lens tsim los ntawm kev sib xyaw tshuaj lom neeg thiab polishing nrog resin ua cov khoom siv raw. Resin lens muaj qhov zoo pom tseeb, nws qhov hnyav yog sib dua, hnav yooj yim dua; Qhov thib ob, lub lens resin muaj zog tiv taus kev cuam tshuam thiab tsis yooj yim tawg thiab muaj kev nyab xeeb dua; Tib lub sijhawm, lub lens resin kuj muaj lub teeb kis tau zoo; Tsis tas li ntawd, cov lens resin yooj yim rov ua dua kom tau raws li qhov xav tau tshwj xeeb. Thaum kawg, ua ke nrog kev tsim kho tshiab thiab kev txhim kho ntawm cov txheej txheem txheej, cov lens resin kuj muaj kev tiv thaiv kev hnav zoo, yog li lawv tau dhau los ua lub ntsiab ntawm cov lens hauv kev ua lag luam.

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Lus Qhia Txog Kev Tsim Khoom

Qhov chaw keeb kwm:	Jiangsu	Lub Npe Hom:	BORIS
Tus Qauv Zauv:	Lub Lens Photochromic	Cov khoom siv lo ntsiab muag:	SR-55
Cov Nyhuv Pom Kev:	Ib Lub Zeem Muag Xwb	Txheej Zaj Duab Xis:	HC/HMC/SHMC
Xim ntawm cov iav lo ntsiab muag:	Dawb (sab hauv tsev)	Xim txheej:	Ntsuab/Xiav
Cov Ntawv Qhia:	1.61	Lub Zog Tshwj Xeeb:	1.30
Daim Ntawv Pov Thawj:	CE/ISO9001	Tus nqi ntawm Abbe:	41
Txoj kab uas hla:	75/70/65 hli	Tsim:	Asperical

(1) Lub lens kheej kheej

Lub lens kheej kheej muaj cov radians kheej kheej rau ob sab. Thaum cov teeb ci ntawm cov wavelengths sib txawv tshwm sim ntawm qhov chaw sib txawv ntawm lub lens nrog cov axes optical sib luag, lawv tsis tuaj yeem tsom mus rau ib qho ntawm lub dav hlau, ua rau muaj kev hloov pauv, uas cuam tshuam rau qhov zoo ntawm daim duab. Cov khoom nyob ib puag ncig lub lens raug cuam tshuam, uas txwv qhov pom ntawm tus neeg hnav.

(2) lub lens aspherical

Lub radian ntawm lub lens aspheric txawv ntawm lub lens spherical ib txwm muaj. Yuav kom ua kom lub lens nyias, nws yog ib qho tsim nyog los hloov lub ntsej muag ntawm lub lens. Yav dhau los, tus qauv spherical, tus qauv aspheric, kho cov duab, daws qhov kev cuam tshuam ntawm lub qab ntuj khwb thiab ua rau lub lens sib dua, nyias dua thiab tiaj tus. Ntxiv mus, nws tseem tswj tau qhov kev cuam tshuam zoo heev, ua rau tus neeg hnav muaj kev nyab xeeb siv.

Nyob rau hauv lub caij nyoog ntawm kev nce qib thev naus laus zis tas mus li, kev siv cov qauv tsim aspheric tuaj yeem txo qhov ntug aberration ntawm lub lens mus rau hauv qab, yog li nws tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv khoom dav dav ntawm kev pom; Lub lens aspheric muaj lub hauv paus du thiab qhov hnyav dua, uas ua rau nws zoo li ntuj thiab zoo nkauj dua. Hauv cov ntaub ntawv ntawm diopter siab, nws tuaj yeem txo qhov deformation ntawm lub qhov muag. Rau cov neeg siv khoom uas muaj qhov pom kev siab, lub lens aspheric yuav tsim nyog dua.

Kev Taw Qhia Txog Kev Tsim Khoom

Kev ua haujlwm zoo, tsim nyog rau qhov muag pom

Qhov zoo tshaj plaws yog qhov zoo tshaj plaws, ntau lub sijhawm xav tau raws li kev yuav cov iav tsom iav sib txawv. Piv txwv li, cov neeg uas siv computer ntau zaus tuaj yeem tsom mus rau cov iav tsom iav xiav; Cov neeg uas mus sab nraum zoov thiab hauv tsev ntau zaus tuaj yeem xav txog cov iav tsom iav hloov xim ntse; Cov neeg tsav tsheb tuaj yeem xav txog kev tsav tsheb cov iav tsom iav polarized; Cov neeg uas ua si nawv tas li yuav tsum xav txog cov iav tsom iav ruaj khov heev...

Cov nyhuv pom kev, xis hnav

Cov iav tsom iav hauv khw feem ntau muaj xws li lub voj voog, lub voj voog tsis sib luag, ob sab tsis sib luag, ib lub teeb lossis ntau lub tsom iav. Kev tsim qauv zoo tuaj yeem ua kom pom tseeb dua, txo qhov nkees ntawm qhov muag, thiab txhim kho kev paub hnav ntawm cov neeg siv khoom.