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1.71 Ib Lub Zeem Muag HMC Optical lenses
1.71 lub lens Lub npe tag nrho 1.71 refractive index lens, nrog rau siab refractive index, siab transmittance, siab Abbe tus lej yam ntxwv, nyob rau hauv cov ntaub ntawv ntawm tib lub myopia degree, tuaj yeem txo qhov tuab ntawm lub lens, txo qhov zoo ntawm lub lens, tib lub sijhawm, ua rau lub lens ntau ntshiab thiab ci, tsis yooj yim rau disperse rainbow grain. Nws pom tias ntxiv cyclic sulfide resin rau hauv cov khoom siv lens tuaj yeem txhim kho qhov refractive index ntawm lub lens, tab sis ntau dhau cyclic sulfide resin yuav ua rau txo qis ntawm lub teeb transmittance thiab cov khoom tawg. Los ntawm kev tswj hwm cov ntsiab lus ntawm lub nplhaib sulfur resin hauv 1.71KR resin, 1.71 lens ua tiav siab refractive index thiab abbe tus lej thaum ua kom muaj lub teeb transmittance zoo, qis dispersion thiab pom tseeb dua.
