Indorerwamo za optique za PC 1.59 Bifocal Invisible Photochromic Gray HMC

Ishusho ya 1.59 PC Bifocal Invisible Photochromic Gray HMC Optical lenses

Ibisobanuro bigufi:

Kugeza ubu, hari ubwoko bubiri bw'ibikoresho bya lenzi ku isoko, bumwe ni ibikoresho by'ikirahure, ubundi ni ibikoresho bya resin. Ibikoresho bya resin bigabanyijemo CR-39 na polycarbonate (ibikoresho bya PC).

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:	Ijisho rya Fotokromike	Ibikoresho bya lenseri:	SR-55
Ingaruka z'Iyerekwa:	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:	70/28mm	Igishushanyo:	Idasanzwe

Ni ibihe biranga indorerwamo z'ibirahuri? Ubukomere bwinshi, nta gukomera, byoroshye kuvunika iyo uyikubise. Ifite ubwiza bwinshi kandi itanga urumuri ku kigero cya 92%. Ifite imiti ihamye n'umubiri, ishobora kurwanya ingaruka z'ikirere cy'ubwoko bwose, kandi ntigira ibara, ntizishira. Kubera uburemere bwayo bukabije, ntikwiriye ingimbi n'abangavu.

Ni izihe nyungu za lens za resin? Lens za resin zikozwe muri diethylene glycol na propylene glycol lipid reaction polymerization. Uburemere bworoheje, ubudahangarwa bwiza, ubudahangarwa bw'ubushyuhe bwinshi, urumuri rwiza, hafi y'imikorere ya lens z'ikirahure, bishobora kubuza imirasire ya ultraviolet.

Ni izihe nyungu z'ama-lense ya PC? I-lense ya PC izwi kandi nka: space piece cyangwa space piece, ikozwe mu bikoresho bya PC byo mu rwego rwa optique binyuze mu gutunganya inshinge. Ifite uburemere bworoshye, imbaraga nyinshi, irwanya ikirere neza, itanga urumuri rwiza, ifata 100% bya ultraviolet, ntigira uburozi, kandi irinda ibidukikije, ifite amahirwe menshi yo gutera imbere.

Intangiriro y'umusaruro

Ibyinshi muri bifocal bikoreshwa mu gusimbuza bibiri bibiri bya bifocal bikoreshwa mu kureba kure no kubona hafi, bityo aho biherereye n'ingano y'agace ka bifocal bireba kure n'agace ka hafi bigomba kuba bihuye n'indorerwamo ebyiri z'umwimerere. Niba kureba hafi ari byo binini cyane, ibice bishobora kuba binini kandi binini; Ku rundi ruhande, niba igihe kinini gikoreshwa ureba kure, ibice bito bizaba bito kandi biri hasi mu mwanya wabyo. Nta bwoko bumwe bw'igishushanyo bushobora guhaza ibyo abantu bakeneye mu bihe bitandukanye. Bigomba gutoranywa no guhuzwa n'ibyo abantu bakenera mu buryo bufatika, kandi rimwe na rimwe hagomba gukoreshwa imiterere itandukanye kugira ngo hahuzwe n'ibyo abantu bakeneye mu bihe bitandukanye bitandukanye bifite itandukaniro rinini.