Indorerwamo za HMC Optical za PC 1.59 Bifocal Invisible Blue Cut

Ishusho ya 1.59 PC Bifocal Invisible Blue Cut HMC Optical lenses

Ibisobanuro bigufi:

Indorerwamo za Bifocal cyangwa lenzi za Bifocal ni lenzi zirimo ahantu habiri ho gukosora icyarimwe kandi zikoreshwa cyane cyane mu gukosora presbyopia. Agace ka kure gakosorwa na lenzi ya Bifocal kitwa agace ka kure, naho agace ka hafi kitwa agace ka hafi n'agace ko gusoma. Ubusanzwe, agace ka kure ni kanini, bityo kitwa kandi filime nyamukuru, naho agace ka hafi ni gato, bityo kitwa filime nto.

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibisobanuro by'umusaruro

Aho yaturutse:	Jiangsu	Izina ry'ikirango:	BORIS
Nimero y'icyitegererezo:	Ikirahuri gifite uburebure bunini	Ibikoresho bya lenseri:	PC
Ingaruka z'Iyerekwa:	Ijisho rya Bifocal	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:	75/70/65mm	Igishushanyo:	Ifite imiterere y'isi

Indorerwamo ya bifocal yerekeza kuri lensi imwe ifite diopters ebyiri zitandukanye, diopters ebyiri

Ikwirakwira mu bice bitandukanye bya lens. Agace ko kureba kure kitwa agace ka telophotomic, kari mu gice cyo hejuru cya lens. Agace gakoreshwa mu kureba hafi kitwa agace ko kureba hafi kandi kari mu gice cyo hasi cya lens.

Ibyiza byo gukoresha indorerwamo ebyiri: USHOBORA kubona ibintu biri kure neza unyuze mu gace ka kure k'indorerwamo ebyiri, kandi ushobora kubona ibintu biri hafi neza unyuze mu gace ka hafi k'indorerwamo zimwe. Nta mpamvu yo gutwara indorerwamo ebyiri hirya no hino, nta mpamvu yo guhinduranya indorerwamo za kure n'iza hafi kenshi.

Intangiriro y'umusaruro

Indorerwamo zo mu kirere za PC zikozwe muri lenses za polycarbonate, kandi lenses zisanzwe za resin (CR-39) zifite itandukaniro rikomeye! PC izwi cyane nka ikirahure kidapfa amasasu, bityo lenses za PC zigendera ku miterere myiza y'ibikoresho fatizo birwanya cyane ingaruka, kandi kubera ko zifite index nyinshi ya refractive n'uburemere bworoheje, bigabanya cyane uburemere bwa lens, hari ibyiza byinshi nka: 100% by'uburinzi bwa UV, imyaka 3-5 ntabwo izahinduka umuhondo. Niba nta kibazo kirimo, uburemere burushaho kuba 37% ugereranyije n'urupapuro rusanzwe rwa resin, kandi ubushobozi bwo guhangana n'ingaruka bugera ku nshuro 12 z'urupapuro rusanzwe rwa resin!