Zogulitsa
IDEAL 1.71 SHMC Super Bright Ultra Thin Lens
| Zogulitsa | 1.71 Super Bright Ultra Thin Lens SHMC | Mlozera | 1.71 |
| Diameter | 75/70/65 mm | Mtengo wa Abbe | 37 |
| Kupanga | ASP;Palibe Blue Block / Blue Block | Kupaka | Mtengo wa SHMC |
| Mphamvu | -0.00 mpaka -17.00 ndi -0.00 mpaka -4.00 kwa katundu;zina zitha kupereka mu RX | ||
1. Poyerekeza ndi ma lens 1.60 m'mimba mwake ndi mphamvu yomweyo:
(1) Wochepa thupi - pafupifupi makulidwe a m'mphepete mwake ndi 11% kuonda;
(2) Zopepuka - 7% zopepuka pafupifupi.
2. Mtengo wa ABBE ndi wokwera kufika ku 37, ndikudutsa zovuta za chiwerengero chapamwamba ndi nambala ya Abbe yochepa, kupanga magalasi owonda kwambiri okhala ndi zithunzi zenizeni.
3. Poyerekeza ndi 1.60 index lens pamtengo wotsika koma wandiweyani, komanso 1.74 index lens woonda koma mtengo wapamwamba, 1.71 lens onse ndi woonda ndi mtengo.
4. Kukhazikika kwa mandala a 1.71 ndikofanana ndi 1.67 MR-7 ndipo ndikoyenera mafelemu opanda rim/nayiloni.
5. Zovala: Mofanana ndi zipangizo zina za lens, ma lens 1.71 index akhoza kuphatikizidwa ndi zokutira zosiyanasiyana.Izi zingaphatikizepo zokutira zoletsa kunyezimira kuti zichepetse kunyezimira, zokutira zosakanda kuti ziwonjezeke kulimba, komanso chitetezo cha UV kuti chiteteze maso ku kuwala koyipa kwa ultraviolet.
6. Ndi zokutira za super hydrophobic, mandala amapeza zabwino zambiri zothamangitsira madzi bwino.Mukayika inki pamwamba pa mandala, ndiye kugwedezeka, inkiyi imakhala yokhazikika ndipo sichibalalika, ndipo palibe banga lamadzi lotsalira. Kuphatikiza pa kuthamangitsa madzi, zokutira za SHMC nthawi zambiri zimapereka zopindulitsa zina monga kukana mafuta ndi dothi, zikande. kukana, ndi kuyeretsa kosavuta.Zinthu izi zitha kuthandiza kuti magalasi azikhala aukhondo komanso okhazikika.
