1.59 pc Gukata Ubururu Ifoto Yumukara HMC Lens optique
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: | 1.59 | Uburemere bwihariye: | 1.22 |
| Icyemezo: | CE / ISO9001 | Abbe Agaciro: | 32 |
| Diameter: | 75/70 / 65mm | Igishushanyo: | Asperical |
Ese kwanduza lens nabyo bifite hejuru cyangwa hasi?
Yerekeza ku kigereranyo cyumucyo wuzuye winjira mumaso unyuze mumurongo kugeza kumucyo wose ugera kumurongo. Umubare munini, igipimo cyiza cyo kohereza urumuri nubusobanuro buri hejuru.
Muri rusange, lensike ya optique hamwe na firime nyinshi zirwanya anti-refleks, lens optique idafite amabara hamwe na ultra-thin optique ya optique ifite urumuri rwiza, rugera kuri 99%. Muri ubu buryo, uwambaye ntashobora kubona neza gusa, ariko kandi anonosora cyane itandukaniro rigaragara kandi agabanya umunaniro ugaragara.
Intangiriro
Nigute ushobora kugenzura ubunini n'uburemere bwa lens?
Ubunini bwa lens bufitanye isano n'uburebure bwa diopter, indangantege ya lens hamwe n'imiterere n'ubunini bw'ikadiri, mugihe rero uhisemo ubunini bwa lens, ugomba kwerekeza kurwego rwa myopiya. Niba impamyabumenyi iri hejuru, hitamo lensike yerekana ibintu byoroshye, bityo uburebure bwa lens buringaniye, birashobora kandi kugabanya cyane umuvuduko wikiraro cyizuru.
Byongeye kandi, uburemere bwa lens, iyo bigeze kuburemere, mubyukuri ntaho bihuriye nibikoresho bya lens, ibikoresho bya lens ku isoko muri rusange ni ibirahuri, resin na PC, lens yikirahure nicyo kiremereye, lens ya PC niyo yoroshye , muguhitamo rero, ubunini nuburemere bwa lens nabyo bigomba kwitabwaho.
Gutunganya ibicuruzwa
