1,61 Optical Cr39 Single Vision Lens MR-8 Monomer ASP UV400 HMC wokutira
Kufotokozera Kwachidule:
Malo Oyamba: Jiangsu, China
Chizindikiro: 1.61
Mtundu wa Mandala: Chotsani, Chotsani
Masomphenya Zotsatira: Masomphenya Amodzi
Dzina Brand: kingway
Chiphaso: CE / ISO
Zopangira mandala: MR-8
Ating kuyanika: UC, HC, HMC
Mankhwala Mwatsatanetsatane
Zogulitsa
Kuyika & Kutumiza
| Kugulitsa Units | Awiri |
| Kukula kwa phukusi limodzi | 50X45X45 masentimita |
| Kulemera kwakukulu kamodzi | Pafupifupi 22kgs |
| Phukusi Mtundu | thumba lamkati, katoni, zotumiza kunja kapena kapangidwe kanu |
| Nthawi yotsogolera | Kuchuluka (awiriawiri) 1 - 5000prs, 10days |
| Kuchuluka (awiriawiri)> 5000prs, Kuti tikambirane |
1,61 MR-8 masomphenya amodzi opanga magalasi a HMC
| Cholozera | Kuchita bwino | Mtengo wa Abbe | Mphamvu Yeniyeni |
| 1.61 | MBUYA-8 | 33 | 1.34 |
| Kutumiza | Awiri | Zokutira | Mphamvu yamagetsi |
| > 97% | 65 / 70mm | HMC | 0.00 ~ + -15.00 / 0.00 ~ -6.00 |
Mawonekedwe
1. Magalasi a Index 1.61 ndi ocheperako kuposa magalasi a Index 1.499,1.56. Poyerekeza ndi Index 1.67 ndi 1.74, ma lenses a 1.61 ali ndi mtengo wokwera kwambiri wa abbe komanso wotakasuka kwambiri.
2. Zinthu za MR-8 zimatumizidwa kuchokera ku Korea, zimakhala ndi magwiridwe antchito. Ikhoza kukumana ndi muyezo wa FDA, kupititsa kuyesa kwa spere komwe kugwa, kotero magalasi a 1.61 amakhala osagwirizana ndi zokopa ndi zimakhudza.
3. Magalasi apamwamba kwambiri amakhala ochepa thupi chifukwa chokhoza kupindika kuwala. Akamapindika mopepuka kuposa mandala wamba amatha kupewetsa kwambiri koma amapereka mphamvu yomweyo.
Mapangidwe A Aspherical
Magalasi a aspheric magalasi amathandizira kuti anthu azitha kuwona bwino kuposa magalasi ozungulira, makamaka poyang'ana mbali zina kuposa malo opangira mandala.
Osakhudzana ndi mtundu wa kuwala, atha kupatsa mandala ocheperako, komanso kupotoza maso a wowonerayo kuti asawoneke ndi anthu ena, ndikupanga mawonekedwe abwino.
Kupaka AR
-HC (zokutira zolimba): Kuteteza magalasi osaphimbidwa kuti asakanidwe.
-HMC (zolimba zingapo zokutira / zokutira za AR): Kuteteza mandala moyenera kuwunikira, kukulitsa magwiridwe antchito ndi chikondi cha masomphenya anu.
-SHMC (wapamwamba hydrophobic coating kuyanika): Kuti disolo madzi, antistatic, odana Pepala ndi kukana mafuta.
Zamgululi
--- UV + 400cut technology imasefa osati UVA ndi UVB yokha, komanso kuwala kwamphamvu kwamphamvu (HEV light) ya 400nm-420nm.
--- Reasearch yaposachedwa yawonetsa kuti kutsekereza kuwala kwa UV ndi HEV ndikofunikira poteteza maso motsutsana ndi mathithi ndi kuwonongeka kwazaka zambiri (AMD).
--- Timadziwikirabe ndi 60% ya cheza cha Ultraviolet masiku amvula ndi 20% -30% m'masiku amvula. Oue buluu odulidwa mandala angakupatseni chitetezo nyengo zonse.
