1.56 Bifocal Blue Cut HMC Optical lenses

Ibisobanuro bigufi:

Nk’uko izina ribigaragaza, indorerwamo ifite urumuri rubiri. Muri rusange, ikoreshwa mu kureba intera, nko gutwara imodoka no kugenda n’amaguru; Ibikurikira ni ukubona urumuri ruri hafi, kureba hafi, nko gusoma, gucuranga telefoni igendanwa n’ibindi. Ubwo lenzi ya bifocal yasohokaga, yafatwaga nk’inkuru nziza ku bantu bafite ikibazo cyo kutabona neza no kwambara neza, ibyo bikaba bigabanya ikibazo cyo gushakisha no kwambara kenshi.

Igice cya lenzi ya Bifocal cyakuyeho ikibazo cya myopia na presbycusis, gikunze gupimwa no kwangirika, kureba kure na hafi bishobora kureba neza, igiciro nacyo kirahendutse.

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 cy'ubururu gikozwe mu ibara ry'umukara	Ibikoresho bya lenseri:	Nk-55
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:	1.56	Uburemere bwihariye:	1.28
Icyemezo:	CE/ISO9001	Agaciro ka Abbe:	35
Ingano:	70/28mm	Igishushanyo:	Ifite imiterere y'isi

Indorerwamo za Bifocal zikwiriye cyane abageze mu za bukuru. Iyo abantu bageze ku myaka 45, amaso yabo arasaza kandi ubushobozi bwabo bwo kwiyubaka buragabanuka, bityo bakaba bagomba kwambara indorerwamo ebyiri zitandukanye kugira ngo babone hafi na kure. Nyuma yo gukoresha indorerwamo za bifocal, bashobora gukemura ibi bibazo bambaye ubwoko bumwe bw'indorerwamo.

Umucyo ubiri ni igihe ufite diopteri ebyiri zitandukanye kuri lenzi imwe, diopteri 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.

Intangiriro y'umusaruro

Indorerwamo z'urumuri rurwanya ubururu ni ubwoko bw'indorerwamo zishobora gukumira urumuri rw'ubururu ku maso arakaye. Indorerwamo zidasanzwe z'urumuri rurwanya ubururu zishobora gukuramo neza imirasire ya ultraviolet n'imirasire y'ubururu no kuyungurura urumuri rw'ubururu. Zikwiriye gukoreshwa mu gihe ureba mudasobwa cyangwa televiziyo cyangwa telefoni igendanwa. Amaso asanzwe akwiriye gusohoka, gukora umukoro wo mu rugo no gusoma.