1.56 Ifoto ya FSV Icyatsi HMC Lens optique

Ibisobanuro bigufi:

Lens ya Photochromic ntabwo ikosora neza iyerekwa gusa, ahubwo inarwanya ibyangiritse kumaso biturutse kumirasire ya UV.Indwara nyinshi zamaso, nka macula degeneration yimyaka, pterygium, cataract ya senile nizindi ndwara zamaso zifitanye isano itaziguye nimirasire ya ultraviolet, bityo lens fotochromic irashobora kurinda amaso kurwego runaka.

Lens ya Photochromic irashobora guhindura itumanaho ryumucyo binyuze mumabara ya lens, kugirango ijisho ryumuntu rishobora kumenyera ihinduka ryumucyo wibidukikije, kugabanya umunaniro ugaragara no kurinda amaso.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro birambuye

Aho byaturutse:	Jiangsu	Izina ry'ikirango:	BORIS
Umubare w'icyitegererezo:	Lens	Ibikoresho bya Lens:	SR-55
Ingaruka y'Icyerekezo:	Icyerekezo kimwe	Firime:	HC / HMC / SHMC
Ibara rya Lens:	Umweru (mu nzu)	Ibara risize:	Icyatsi / Ubururu
Ironderero:	1.56	Uburemere bwihariye:	1.26
Icyemezo:	CE / ISO9001	Abbe Agaciro:	38
Diameter:	75/70 / 65mm	Igishushanyo:	Asperical

Ni irihe hame ryaYamazakilens?Mubyukuri, ibanga ryalensaryamye mu kirahure cya lens, ikoresha ikirahuri kidasanzwe cyitwa "photochromic" ikirahure.Mubikorwa byo kubyaza umusaruro, nka silver chloride ya silver, australia ya silver, nibindi, hamwe hamwe byitwa silver halide, birumvikana ko hariho na bike bya catisale yumuringa wa oxyde, kugirango lensike yindorerezi yoroshe kuva kuri wino ibara hamwe numucyo, kandi ibara rizagenda rirushaho kuba ryinshi, urumuri rwijimye uko urumuri rugenda rwiyongera, ubu ni amarozi ya silver halide.Ifeza ya halide irashobora kubora no guhuza ubuziraherezo, ibirahuri bihindura amabara birashobora gukoreshwa igihe cyose.Ibirahuri bihindura amabara birashobora kurinda amaso koko?Igisubizo nukuri yego, ibirahuri bihindura amabara ntibishobora gusa kwijimye no kumurika hamwe nuburemere bwurumuri, mugihe kandi bikurura imirasire ya ultraviolet yangiza ijisho ryumuntu.

Intangiriro

Ni ubuhe bwoko bw'amafoto meza?

Reka tuganire ku mahame abiri yerekana amafoto yerekana amafoto: tekinoroji ihindura amabara hamwe nuburinzi.

Aho waba uri hose, ukeneye kurinda izuba, kandi ibyangiritse bikusanya kuva igihe kirekire kumirasire ya UV ntibisubirwaho.

Ikindi cyoroshye cyoroshye ni urumuri.Mu gihe cy'izuba, cyane cyane mu cyi, urumuri ntiruzagira ingaruka ku bantu gusa, ahubwo ruzanatera umunaniro ugaragara.

Kubera iyo mpamvu, Boris yatangije igisekuru gishya cyamafoto yerekana amafoto.

Guhindura amabara byihuse:

Ugereranije nibindilens, yaculensifite ibara ryihuta-rihindura umuvuduko nigisubizo cyihuse kubidukikije.Kuva mu nzu kugera hanze, lens izahita ishira hanyuma igaruke neza kandi iboneye, izimangana vuba kurutaabandi.

Guhindura amabara ahamye imikorere:

Mubihe bimwe, nkuko ubushyuhe bwiyongera, ibara ryaYamazakilens izahinduka buhoro buhoro;ku buryo bunyuranye, iyo ubushyuhe bugabanutse ,.Yamazakilens izahinduka umwijima.Kubwibyo, ibara ryoroha mugihe cyizuba kandi ryijimye mugihe cy'itumba.

Lens yacu ntabwo yunvikana nubushyuhe, kandi ifite imikorere ihamye yaba iri mubushyuhe bwinshi cyangwa ubushyuhe buke, byemeza ko ubwiza bwinzira buhoraho mubushyuhe butandukanye nibidukikije.

Icyerekezo cyo kurinda cyane:

Lens yacu ifite ubushobozi buhanitse bwo kurwanya imirasire ya ultraviolet, irashobora gushungura igice kinini cya UVA na UVB, kandi ikongerera cyane ubushobozi bwo kurinda amaso yumuntu.

Kubwibyo, kwambara lens ya fotochromic ningirakamaro cyane ukurikije ubuzima bwamaso.Ariko, kwambara ibirahuri bihindura amabara nabyo bigomba guhuzwa nibyifuzo byabo hamwe nibikoreshwa.Ibi bizagufasha cyane.