1.74 Ikoti ry'ubururu HMC Lens optique

Ibisobanuro bigufi:

Indorerwamo y'amaso 1.74 isobanura lens ifite indangagaciro ya 1.74, niyo ifite icyerekezo kinini cyo kwangirika ku isoko, hamwe nubunini bwa lens yoroheje. Ibindi bipimo bingana, urwego rwo hejuru rwo kwanga, urwego ruto, kandi bizaba bihenze cyane. Niba urugero rwa myopiya rurenze dogere 800, rufatwa nka myopiya ultra-high, kandi indangagaciro ya 1.74 irakwiriye.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro birambuye

Aho byaturutse:	Jiangsu	Izina ry'ikirango:	BORIS
Umubare w'icyitegererezo:	Indangantego yo hejuru	Ibikoresho bya Lens:	MR-174
Ingaruka y'Icyerekezo:	Gukata Ubururu	Firime:	HC / HMC / SHMC
Ibara rya Lens:	Umweru (mu nzu)	Ibara risize:	Icyatsi / Ubururu
Ironderero:	1.74	Uburemere bwihariye:	1.47
Icyemezo:	CE / ISO9001	Abbe Agaciro:	32
Diameter:	75/70 / 65mm	Igishushanyo:	Asferical

Ibirahuri birwanya ubururu birashobora kugabanya neza kwangirika kwurumuri rwubururu kumaso. Binyuze mu kugereranya no gutahura isesengura ryerekana ibintu byoroshye, gukoresha ibirahuri birwanya ubururu birashobora guhagarika neza ubukana bwurumuri rwubururu butangwa na ecran ya terefone igendanwa, kandi bikagabanya kwangiza urumuri rwubururu rwangiza amaso.

Ibirahuri birwanya ubururu cyane cyane binyuze mumurongo wa lens bizaba byangiza urumuri rwubururu, cyangwa binyuze mumurongo wa lens wongeyeho ibintu birwanya urumuri rwubururu, kwangiza urumuri rwubururu byangiza, kugirango ugere kuri bariyeri yangiza yubururu, urinde amaso.

Intangiriro

1. Lens nziza, ibikoresho nurufunguzo

Ibikoresho byinzira zifite uruhare runini mugukwirakwiza kwabo, kuramba hamwe numubare wa Abbe (ishusho yumukororombya hejuru yinzira). Irashobora gukora ubushakashatsi bwimbitse niterambere kubikoresho, hamwe nubwiza bugenzurwa nibikorwa byiza.

2. Igice cya firime, kora lens byoroshye kwambara

Lens nziza ya firime irashobora guha lens imikorere myiza cyane, ntabwo imikorere ya optique gusa nka transmitance yatejwe imbere cyane, ubukana bwayo, kwihanganira kwambara, kuramba bizatera imbere cyane.

3. Imikorere ifatika, ibereye kureba amaso

Birakwiriye nibyiza, ibihe bitandukanye bikenera guhuza no kugura ibikorwa bifatika bya lens. Kurugero, abantu bafite inshuro nyinshi zo gukoresha mudasobwa barashobora kwibanda kumurongo wubururu; Abantu bakunze kujya hanze no murugo barashobora gutekereza ibara ryubwenge rihindura lens; Abashoferi barashobora gutekereza gutwara ibinyabiziga bifite polarize; Abantu bakora siporo buri gihe bagomba gutekereza cyane super lens ...

4. Ingaruka igaragara, yoroshye kwambara

Lens ku isoko mubisanzwe harimo serefegitura, icyerekezo, impande zombi zifatika, urumuri rumwe cyangwa urumuri rwinshi rwibishushanyo mbonera. Igishushanyo mbonera cyiza gishobora kuzamura ukuri kugaragara, kugabanya umunaniro ugaragara, no kunoza uburambe bwabaguzi.