1.71 Indorerwamo za HMC zo mu bwoko bwa Single Vision Optical

1.71 Indorerwamo za HMC zo mu bwoko bwa Single Vision Ishusho igaragara

Ibisobanuro bigufi:

Lenzi ya 1.71 Izina ryuzuye Lenzi ya 1.71 ifite igipimo cyo kugarura urumuri, ifite ubushobozi bwo kohereza urumuri bwinshi, ifite imiterere ya Abbe nyinshi, mu gihe ifite urwego rumwe rwa myopia, ishobora kugabanya cyane ubunini bwa lenzi, ikagabanya ubwiza bwa lenzi, icyarimwe, bigatuma lenzi irushaho kuba nziza kandi irabagirana, bitakoroha gukwirakwiza uduce tw'umukororombya. Byagaragaye ko kongeramo resin ya sulfide cyclic mu bikoresho bya lenzi bishobora kunoza igipimo cyo kugarura urumuri cya lenzi, ariko resin ya sulfide cyclic nyinshi izatuma urumuri rugabanuka no gucika kw'ibikoresho. Mu kugenzura neza ingano ya resin ya ring sulfure muri resin ya 1.71KR, lenzi ya 1.71 igera ku gipimo cyo kugarura urumuri kinini n'umubare wa abbe mu gihe igenzura ko urumuri rutanga urumuri rwiza, gukwirakwira gake no kubona neza.

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:	KR
Ingaruka z'Iyerekwa:	Iyerekwa Rimwe	Filimi yo gutwikira:	HC/HMC/SHMC
Ibara ry'indorerwamo:	Umweru (wo mu nzu)	Ibara ryo gusiga:	Icyatsi/Ubururu
Urutonde:	1.71	Uburemere bwihariye:	1.38
Icyemezo:	CE/ISO9001	Agaciro ka Abbe:	37
Ingano:	75/70/65mm	Igishushanyo:	Ifite imiterere y'isi

Ikimenyetso cy'indorerwamo y'amatara kivuga ku gipimo cyo kugarura urumuri (cyane cyane ikimenyetso cyo kugarura urumuri) cy'ibikoresho bya lenzi ku maso. Ni umubare w'ibipimo usobanura uburyo ibikoresho bizunguruka urumuri neza. Kugarura urumuri bizaterwa n'uburyo urumuri ubwarwo rwihuta runyura muri lenzi.

Ibikoresho bya lens bishyirwa mu byiciro hakurikijwe igipimo cyabyo cya refractive. Iki gipimo cya refractive ni igipimo cy'umuvuduko w'urumuri iyo runyuze mu kirere ugereranije n'umuvuduko w'urumuri iyo runyuze mu bikoresho bya lens. Ni ikimenyetso cy'uko urumuri rungana uko runyura mu lens. Urumuri rurahinduka, cyangwa rurahinduka, ku buso bw'imbere bwa lens, hanyuma uko rusohoka muri lens. Ibikoresho biremereye birushaho kugorama, bityo nta bikoresho byinshi bikenewe kugira ngo habeho ingaruka imwe ya refractive nk'ibikoresho birebire. Bityo lens ishobora gukorwa nto, kandi yoroshye.

Intangiriro y'umusaruro

Ku bijyanye n'indorerwamo zisanzwe, hagati mu ndorerwamo haba hato kandi impande zo hanze ziba nini kugira ngo zorohereze gukurura, ari nabyo bituma indorerwamo za muganga zikora neza! Indorerwamo zifite index nyinshi zifite index nyinshi ya refraction kurusha indorerwamo zisanzwe, bivuze ko zidakeneye kuba nini cyane ku mpande kugira ngo zigire akamaro.

Lens zifite index nini bivuze ko lens ubwayo ishobora kuba ntoya kandi yoroheje. Ibi bituma indorerwamo zawe ziba nziza kandi ziryoshye uko bishoboka kose. Lens zifite index nini ni ingirakamaro cyane iyo ufite imiti ikomeye y'indorerwamo z'amaso ku bijyanye no kureba hafi, kureba kure, cyangwa astigmatisme. Ariko, n'abafite imiti ifite index nke bashobora kungukirwa n'imiti ifite index nini.

1.71 ni ikintu cyo kwisubiraho. Muri rusange, uko igipimo cyo kwisubiraho kiri hejuru, ni ko umubare wa Abbe uba muto. Umubare wa Abbe wa 1.67 ni 32, 1.74 ni 33, naho 1.71 ishobora gukora 37. Igitero cyo kwisubiraho kirakora neza. Umubare wa Abbe uri hejuru, ikwirakwira riri hasi, ibyo bikaba byumvikana neza. 1.67 ihendutse cyane ugereranyije na 1.74, ariko ni nini cyane mu burebure. 1.74 ni nto cyane, ariko igiciro ni kinini ugereranyije, hagati ni kinini ugereranyije. Inshuti nyinshi zishobora guhitamo 1.67 gusa ku isanduku yazo. Kandi 1.71 yuzuza icyo cyuho.