SETO 1.67 Semi-Finished Blue Block Ib Lub Zeem Muag Lens
Specification
| 1.67 semi-tiav xiav thaiv ib qho tsis pom kev kho qhov muag lens | |
| Qauv: | 1.67 optical lens |
| Qhov Chaw Keeb Kwm: | Jiangsu, Suav teb |
| Hom Tshuaj: | SETO |
| Lenses Khoom: | Resin |
| Khoov | 50B/200B/400B/600B/800B |
| Muaj nuj nqi | xiav thaiv & semi-tiav lawm |
| Lenses Xim | Ntshiab |
| Refractive Index: | 1.67 ib |
| Txoj kab uas hla: | 70/75 ib |
| Abbe Tus nqi: | 32 |
| Specific Gravity: | 1.35 Nws |
| Kev xa tawm: | > 97% |
| Txheej Txheej: | UC/HC/HMC |
| Txheej xim | Ntsuab |
Khoom nta
1) Lub teeb xiav nyob qhov twg?
Niaj hnub no, peb siv sijhawm ntau los siv ntau yam khoom siv digital los ua haujlwm, kawm thiab lom zem.
Cov ntxaij vab tshaus digital tsis ntev los no feem ntau nruab nrog lub teeb muaj zog xws li LED.Cov ntxaij vab tshaus digital no tso tawm lub teeb xiav hnyav heev thiab tuaj yeem ua rau qhov muag tsis pom tom qab raug ntev.
2)Tiv thaiv koj ob lub qhov muag ntawm lub teeb xiav
1. Zam kev puas tsuaj rau macular tshwm sim los ntawm lub teeb xiav.
2. Tiv thaiv macular qhov mob ntawm qhov muag pom los ntawm lub teeb xiav thiab cais nws cov kev puas tsuaj.
3. Ua kom pom tseeb dua thiab nce qhov sib piv ntawm liab thiab ntsuab.Tsis tas li ntawd txo qis kev tsim ntawm halo thiab cuam tshuam ntawm qhov muag los ntawm lub teeb xiav yuav ua kom muaj kev nyab xeeb ntawm kev tsheb.
4. Txo kev sib kis ntawm lub teeb xiav thiab photophobia stimulus tuaj yeem txo qhov muag qaug zog, cov nyhuv ntawm qhov sib txawv heev ntawm cov lo ntsiab muag tinting hauv kev lag luam.
3) Qhov zoo ntawm 1.67 Index:
1. Lub cev nyhav thiab nyias nyias, txog li 50% nyias thiab 35% sib dua li lwm yam lo ntsiab muag
2. Nyob rau hauv qhov ntau ntxiv, aspherical lens yog li 20% sib dua thiab nyias dua li lub lens kheej kheej
3. Aspheric nto tsim rau qhov pom kev zoo
4. Flatter pem hauv ntej curvature dua non-aspheric lossis non-atoric lo ntsiab muag
5. Qhov muag tsis pom zoo dua li cov lo ntsiab muag ib txwm muaj
6. Kev tiv thaiv siab rau kev tawg (zoo heev rau kev ua kis las thiab menyuam yaus lub tsom iav)
7. Tag nrho tiv thaiv UV rays
8. Muaj nrog xiav txiav thiab photochromic lens
4) Qhov txawv ntawm HC, HMC thiab SHC yog dab tsi?
| Txheej tawv | AR txheej / Hard txheej txheej | Super hydrophobic txheej |
| ua rau lub lens uncoated nyuaj thiab tsub kom lub abrasion kuj | tsub kom lub transmittance ntawm lub lens thiab txo cov reflections nto | ua rau lub lens waterproof, antistatic, anti plam thiab roj kuj |
Daim ntawv pov thawj
Peb lub Hoobkas
