Magalasi a Photochromic, omwe nthawi zambiri amatchedwa transitions kapena reactolights, amadetsedwa ndi kuwala kwa magalasi akamayang'aniridwa ndi kuwala kwa dzuwa, kapena U/V ultraviolet, ndipo amabwerera kumveka bwino akakhala m'nyumba, kutali ndi kuwala kwa U/V. Magalasi a Photochromic amapangidwa ndi zinthu zambiri zamagalasi kuphatikiza pulasitiki, galasi kapena polycarbonate.Amagwiritsidwa ntchito ngati magalasi adzuwa omwe amatha kusintha mosavuta kuchokera ku lens yowoneka bwino m'nyumba, kupita kuchipinda chozama cha magalasi akakhala panja, mosemphanitsa. Super Thin 1.6 index lens imatha kukulitsa mawonekedwe mpaka 20% poyerekeza ndi ma lens 1.50 ndipo ndi abwino. kwa mafelemu athunthu kapena mafelemu opanda mipiringidzo.
Tags: 1.61 resin lens,1.61 semi-finished lens,1.61 photochromic lens