Ibisanzwe bya RX
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SETO RX 1.499 / 1.56 // 1.60 / 1.67 / 1.74 icyerekezo kimwe / gutera imbere / gukata ubururu / kuzenguruka-hejuru / hejuru-hejuru bifocal / lens foto
Lens yagaragaye ukurikije ibyanditswe muri laboratoire ya lens yitwa Rx lens.Mubyigisho, birashobora kuba ukuri kuri 1 °.Kugeza ubu, ibyinshi mu bikoresho bya Rx byateganijwe na degre ya gradient ya 25. Birumvikana ko ibipimo nkintera yabanyeshuri, asphericity, astigmatism hamwe na axial position byateganijwe kugirango bigere kubisubizo byiza (ntabwo ari umubyimba umwe gusa).Gusoma ibirahuri by'ibirahure, kubera kwihanganira intera y'abanyeshuri, impamyabumenyi ya gradient ni 50, ariko hariho 25.
Etiquetas:Lx lens, lens ya prescription, lens yihariye