01 Iyo UV tester yekuyeresa lens transmittance inowana mashandisiro akakura mune akasiyana siyana ane chekuita nemaziso. Ichi chishandiso chakasarudzika chinoita basa rakakosha mukuongorora kugona kweUV yekudzivirira kwemalenzi, kwakakosha kuti uve nechokwadi chehutano hwemaziso uye kuchengetedzeka.
Muindasitiri yekugadzira zvipfeko zvemaziso, iyo UV tester chishandiso chakakosha chekutonga kwemhando. Vagadziri vanoshandisa mudziyo uyu kuyera mafambiro emwaranzi yeUV kuburikidza nemhando dzakasiyana-siyana dzemalenzi, kusanganisira magirazi ezuva, magirazi aakanyorerwa nachiremba, uye zvipfeko zvemaziso zvinodzivirira. Kuyedzwa uku kunovimbisa kuti malenzi anovharisa zvinokuvadza UV mwaranzi, achipa inodiwa kudzivirira kwemaziso. Vagadziri vanogona kuzonyora zvigadzirwa zvavo zvinoenderana, zvichipa vatengi chivimbo mukudzivirira kweUV kunopihwa nemaziso avo.