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1.61 Tig Photochromic Grey HMC Optical lenses
Kev Hloov Txheej Txheem Tig Lens: Kev Hloov Txheej Txheem Tig Lens siv cov thev naus laus zis hloov pauv tig, uas ua rau cov thev naus laus zis hloov pauv yooj yim yav dhau los puas tsuaj tag. Piv nrog rau kev hloov pauv hauv paus, nws yog sib xws thiab tsis muaj xim keeb kwm yav dhau; Piv nrog rau txoj kev hloov zaj duab xis ib txwm muaj, nws zoo dua li txoj kev ntub dej. Cov kua hloov xim thiab cov kua tawv tau muab tso rau hauv cov txheej txheem sib txawv, uas tsis yog tsuas yog ua kom cov kua hloov xim sib txuas, tswj nws cov xim hloov pauv tag nrho, tab sis kuj ua rau muaj kev txhim kho tawv thiab ua kom tawv. Nrog cov thev naus laus zis txheej txheem tig ob txheej thiab kev tiv thaiv tawv, qhov zoo ntawm cov txheej txheem tau zoo dua heev. Cov txiaj ntsig: kev hloov xim sai thiab sib xws. Nws tsis txwv los ntawm cov khoom siv, thiab txhua qhov chaw aspheric ib txwm muaj, 1.56, 1.61, 1.67, 1.74, thiab lwm yam tuaj yeem ua tiav rau hauv lub lens hloov zaj duab xis. Muaj ntau yam, thiab cov neeg siv khoom muaj ntau txoj kev xaiv.
