1.71 Blue Cheka Spin Photochromic Gray HMC Optical lenzi
Zvinyorwa zvekugadzira
Nzvimbo Yekwakabva: | Jiangsu | Zita reBrand: | BORIS |
Model Number: | Photochromic Lens | Lenses Material: | SR-55 |
Vision Effect: | Single Vision | Coating Film: | HC/HMC/SHMC |
Lenzi Ruvara: | Muchena (mumba) | Coating Color: | Green/Blue |
Index: | 1.71 | Specific Gravity: | 1.38 |
Certification: | CE/ISO9001 | Abbe Value: | 37 |
Diameter: | 75/70/65mm | Dhizaini: | Asperical |
Resin sheet inogona kuita zvakaoma (kukwenya), anti-reflection, anti-static, dustproof, isina mvura uye zvichingodaro anosvika gumi akaturikidzana ekurapa coating, akasiyana coating kurapwa ane mhedzisiro dzakasiyana, kana ichideredza iyo coating kurapwa maitiro, kunaka kwelens. ichaderedzwa zvakanyanya.
Ruvara rwekuchinja kumhanya chinhu chakakosha chinongedzo pakusarudza mavara ekuchinja lenzi.Iyo inokurumidza lens inoshandura ruvara, zviri nani, semuenzaniso, kubva muimba yerima kusvika kune chiedza chakajeka kunze, kukurumidza kuchinja kwemavara, kuitira kudzivirira kukanganisa kwechiedza chakasimba / ultraviolet rays kumaziso munguva.
Kazhinji kutaura, kushanduka kwefirimu kunokurumidza kupfuura substrate discoloration.Semuyenzaniso, iyo itsva firimu layer color shanduko tekinoroji, photochromic zvinhu zvinoshandisa spiropyran compounds, iyo ine zvirinani kuterera kwechiedza, uchishandisa iyo molecular chimiro pachayo kudzoreredza kuvhura nekuvhara kuti iwane mhedzisiro yekupfuura kana kuvharira mwenje, saka kukurumidza kwekushanduka kwemavara. ari kukurumidza.
Production Sumo
Resin ingori izwi rakajairwa, sekunge zvipfeko zvinogadzirwa nemucheka.Kana resin yakakamurwa, pane jira rekotoni, rineni uye zvichingodaro.Kana resin yakakamurwa zvakanaka, pane CR39, MR-8 uye zvichingodaro.Zvigadzirwa zvakasiyana resin zvine zvivakwa zvakasiyana uye mitengo, saka mutengo wemalenzi wakasiyana.
Spherical, aspheric, single-optical, double-optical, progressive, cyclic foci, etc. Izvi zvinonzi lens designs.Magadzirirwo akasiyana anoburitsa mabasa akasiyana.Basa rimwechete rinogonawo kuva nezvakanaka uye zvisingabatsiri nekuda kwemaitiro akasiyana, uye mutengo uchave wakasiyana.