1.59 PC Blue cheka Bifocal Invisible Photochromic Gray HMC Optical lenzi
Zvinyorwa zvekugadzira
| Nzvimbo Yekwakabva: | Jiangsu | Zita reBrand: | BORIS |
| Model Number: | Photochromic Lens | Lenses Material: | SR-55 |
| Vision Effect: | Bifocal | Coating Film: | HC/HMC/SHMC |
| Lenzi Ruvara: | Muchena (mumba) | Coating Color: | Green/Blue |
| Index: | 1.59 | Specific Gravity: | 1.22 |
| Certification: | CE/ISO9001 | Abbe Value: | 32 |
| Diameter: | 70/28mm | Dhizaini: | Asperical |
Bifocal lens kugadziridzwa kwepresbyopia ndeyekubatanidza madhiopter maviri akasiyana pane imwe chete lenzi kuti iite lenzi ine maviri akasiyana refractive simba matunhu, ari maviri akatarisisa.Mukiriniki, varwere vazhinji vane marudzi akasiyana uye madhigirii akasiyana ezvikanganiso zve refractive, uye panguva imwe chete, nekuda kwepresbyopia, chiono chiri pedyo chinoda kuwedzera dhigirii rekuwedzera riri pedyo, saka mitsara yelens yakasiyana inodiwa kune chiono chiri kure uye pedyo nechiratidzo.
Production Sumo
Ndezvipi zvakanakira resin lens?Resin lenzi dzakagadzirwa nediethylene glycol uye propylene glycol lipid reaction polymerization.Huremu huremu, kunaka kupikisa kuramba, kupisa kwekushisa kwepamusoro, kutapurirana kwakanaka kwemwenje, padhuze nekuita kwegirazi lens, kunogona kuvhara ultraviolet rays.
Ndezvipi zvakanakira PC lenses?PC lens inozivikanwawo se: space piece kana space piece, inogadzirwa neye optical giredhi PC zvinhu nejekiseni molding processing.Iine huremu huremu, kusimba kwesimba, kumira zvakanaka kwemamiriro ekunze, kutapurirana kwakanaka kwechiedza, 100% ultraviolet absorption, isina chepfu, uye kuchengetedza kwezvakatipoteredza, ine tarisiro yakakura yebudiriro.
Product Process
