Zogulitsa
Galasi Lokongola Kwambiri la SHMC 1.71 Super Bright Ultra Thin
| Chogulitsa | 1.71 Super Bright Ultra Thin Lens SHMC | Mndandanda | 1.71 |
| M'mimba mwake | 75/70/65mm | Mtengo wa Abbe | 37 |
| Kapangidwe | ASP; Palibe Buluu / Buluu | Kuphimba | SHMC |
| Mphamvu | -0.00 mpaka -17.00 ndi -0.00 mpaka -4.00 pa katundu; ena akhoza kupereka mu RX | ||
1. Poyerekeza ndi magalasi owonetsa 1.60 omwe ali ndi mainchesi ofanana komanso mphamvu yomweyo:
(1) Woonda - makulidwe apakati a m'mphepete ndi 11% woonda;
(2) Yopepuka - 7% yopepuka pa avareji.
2. Mtengo wa ABBE ndi wapamwamba mpaka 37, womwe umadutsa mu zovuta za nambala ya Abbe yotsika komanso yotsika, ndikupanga magalasi owonda kwambiri okhala ndi zithunzi zenizeni.
3. Poyerekeza ndi lenzi ya 1.60 index pamtengo wotsika koma wokhuthala, komanso lenzi ya 1.74 index yopyapyala koma mtengo wake ndi wokwera, lenzi ya 1.71 ndi yopyapyala komanso yotsika mtengo.
4. Kulimba kwa lenzi ya 1.71 kuli kofanana ndi 1.67 MR-7 ndipo ndikoyenera mafelemu opanda rimless/nayiloni.
5. Zophimba: Monga zinthu zina za lenzi, magalasi owonetsa 1.71 amatha kugwirizanitsidwa ndi zophimba zosiyanasiyana. Izi zitha kuphatikizapo zophimba zoletsa kuwala kuti zichepetse kuwala, zophimba zoletsa kukanda kuti zikhale zolimba, komanso chitetezo cha UV kuti chiteteze maso ku kuwala koopsa kwa ultraviolet.
6. Ndi chophimba cha super hydrophobic, lenzi imapeza ubwino wambiri wochotsa madzi bwino. Ikayikidwa inki pamwamba pa lenzi, kenako nkugwedezeka, inkiyo imakhala yowunjikana ndipo siifalikira, ndipo palibe banga lamadzi lotsala. Kuonjezera pa kuteteza madzi, chophimba cha SHMC nthawi zambiri chimapereka zabwino zina monga kukana mafuta ndi dothi, kukana kukanda, komanso kuyeretsa kosavuta. Zinthu izi zingathandize kusunga ukhondo ndi kulimba kwa pamwamba pa lenzi.
