SETO 1.60 Semi-Yakapedza Blue Block Single Vision Lens
Tsanangudzo
1.60 semi-yakapedza bhuruu block single vision optical lens | |
Muenzaniso: | 1.60 lenzi yemaziso |
Nzvimbo Yekwakabva: | Jiangsu, China |
Brand: | SETO |
Lenses Material: | Resin |
Bending | 50B/200B/400B/600B/800B |
Function | blue block & semi-yapera |
Lenzi Ruvara | Pachena |
Refractive Index: | 1.60 |
Diameter: | 70/75 |
Abbe Value: | 32 |
Specific Gravity: | 1.26 |
Transmittance: | >97% |
Coating Sarudzo: | UC/HC/HMC |
Coating color | Girinhi |
Product Features
1)Ndeapi makuru e-anti-blue light technologies?
① firimu layer rekuratidzira tekinoroji: kuburikidza nelens pamusoro pejasi kuratidza mwenje webhuruu, kuitira kuti uwane bhuruu kuvharika kwechiedza.
②substrate absorption tekinoroji: kuburikidza nebhuruu mwenje wekucheka zvinhu zvakawedzerwa mune monomer yelens uye yebhuruu kunyudzwa kwechiedza kuitira kuti uwane bhuruu kuvharika kwechiedza.
③film layer reflection + substrate absorption: iyi ndiyo yazvino anti blue light tekinoroji inosanganisa zvakanakira ari pamusoro maviri matekinoroji uye kaviri mhedzisiro kudzivirira.
2)Tsanangudzo yesemi yapera lenzi
①Semi-yakapedza lens ndiyo yakashama isina chinhu inoshandiswa kugadzira iyo yakasarudzika RX lens zvinoenderana nemirairo yemurwere.Masimba akasiyana ekuraira anokumbira kune akasiyana semi-apedzwa lens mhando kana base curves.
②Masemi-apedzwa lenzi anogadzirwa mukukanda maitiro.Pano, mamonomeri emvura anotanga kudirwa muforoma.Zvinhu zvakasiyana-siyana zvinowedzerwa kumamonomers, semuenzaniso mainitiators uye UV absorbers.Iyo yekutanga inokonzeresa kuita kwemakemikari inotungamira mukuoma kana "kurapa" kwelenzi, nepo UV inonyudza inowedzera kunyura kweUV kwemalenzi uye kudzivirira kutsvuka.
3. Ndeupi musiyano uripo pakati peHC, HMC neSHC?
Hard coating | AR kupfekedza / Kuomarara kwakawanda | Super hydrophobic coating |
inoita iyo isina kuvharwa lenzi yakaoma uye inowedzera abrasion kuramba | inowedzera kutapurirana kwelenzi uye inoderedza kutarisisa kwepamusoro | inoita kuti lens isapinde mvura, antistatic, anti slip uye mafuta kuramba |