1.59 Blue Cut PC Progressive Photochromic Gray HMC Optical lenses
Ibisobanuro by'umusaruro
| Aho yaturutse: | Jiangsu | Izina ry'ikirango: | BORIS |
| Nimero y'icyitegererezo: | Ijisho rya Fotokromike | Ibikoresho bya lenseri: | SR-55 |
| Ingaruka z'Iyerekwa: | Iterambere | Filimi yo gutwikira: | HC/HMC/SHMC |
| Ibara ry'indorerwamo: | Umweru (wo mu nzu) | Ibara ryo gusiga: | Icyatsi/Ubururu |
| Urutonde: | 1.59 | Uburemere bwihariye: | 1.22 |
| Icyemezo: | CE/ISO9001 | Agaciro ka Abbe: | 32 |
| Ingano: | 70/75mm | Igishushanyo: | Idasanzwe |
Ama-lenses nayo agomba kuzirikana aho yambara?
Bitewe n'aho bakorera hatandukanye, imikorere isabwa ya lens nayo iratandukanye. Urugero, akenshi iyo mudasobwa ikeneye gukingirwa n'imashini kugira ngo idakoresha urumuri rw'ubururu, akenshi iyo ikora uburobyi, ikeneye gukingirwa urumuri rukomeye, n'ibindi. Bityo rero, mu gihe cyo guhitamo lens, imikorere ya lens igomba kwitabwaho hakurikijwe aho ikorera.
Byaba ari ngombwa kurinda imirasire ya UV, imirasire ya elegitoroniki, kurwanya ubushyuhe bwinshi, kurwanya amavuta, kurwanya aside na alkali, kurwanya gukwirakwira, kurwanya impinduka mu miterere y'ikirere, kurwanya urumuri rukomeye n'ibindi bikorwa. Iyo ibi byibanzweho gusa ni bwo ubona lenzi ikwiye.
Intangiriro y'umusaruro
Mu bijyanye n'isura, lenses zigenda zizamuka ntabwo zigaragara neza n'indorerwamo zisanzwe, kandi umurongo utandukanya ntushobora kugaragara byoroshye. Kubera ko uwambaye ari we wenyine ushobora kumva itandukaniro ry'urumuri mu bice bitandukanye, lenses zigenda zizamuka zikwiriye cyane inshuti zishaka kurinda ubuzima bwite bwazo. Mu buryo bw'imikorere, ishobora kwita ku kuba ukeneye kureba kure, kureba, kureba hafi, kureba intera ari nziza kurushaho, kandi hari agace k'impinduka, kureba bizaba bisobanutse neza, bityo mu gukoresha neza ingaruka z'indorerwamo zigenda zizamuka ni byiza kuruta indorerwamo ebyiri.
Uburyo ibicuruzwa bitegurwa


