1.71 Kuzenguruka 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: | 1.71 | Uburemere bwihariye: | 1.38 |
| Icyemezo: | CE / ISO9001 | Abbe Agaciro: | 37 |
| Diameter: | 75/70 / 65mm | Igishushanyo: | Asperical |
1.71 nigicuruzwa cyo kurwanya. Muri rusange, urwego rwo hejuru rwerekana ibimenyetso, niko umubare wa Abbe ugabanuka. Umubare 1.67 Abbe ni 32, 1.74 ni 33, naho 1.71 irashobora gukora 37. Igitero cyagenze neza. Umubare wa Abbe ni mwinshi, gutatanya ni muke, birasobanutse neza.
Tekinoroji ya Spin Coating ikoreshwa mukuringaniza amakoti yibara hejuru yinyuma kugirango lens irusheho kuba imwe kandi itajegajega nyuma yo guhindura ibara, ishobora kubyara kandi ifunguye hafi yumucyo mugihe gito kandi ikarinda amaso kwangirika kwumucyo.
Isura ya firime ihindura tekinoroji yaguye cyane isoko ryamabara ahindura amabara kubera imikorere yayo ihindura imikorere:
1. Guhindura amabara vuba no gushira
2. Ibara ryinyuma ryoroshye kandi ihinduka ryibara ryimbitse (bizwi kandi ko ibara ritagira epfo na ruguru)
3. Ntabwo bigarukira kuri diopter
Intangiriro
Lens ya Photochromic, ni lens irashobora kwiyumvamo ukurikije ubukana bwayo UV kugirango ihindure ibara ryinzira ubwayo, kuva ibara ritagira ibara rihinduka ibara ritagira ibara, nuko dusohoka mugihe cyizuba iyo twambaye ibirahuri birahagije, ntibikenewe kwambara amadarubindi. Nibyoroshye mubuzima bwacu bwa buri munsi.
Gutunganya ibicuruzwa
