... -2.25 ~ -6.002) Available for hard-coating, hard coating tintable (HCT) and hard-multi coating (HMC)(AR-coating), EMI UV400, etc. Introduction of our companyOur ... with Germany grinding machines(Schneider/Loh),and leybold coating machines.Our prescription lenses:single vision,bifocal lens, ... progressive lens,polarized lens,photochromic lens,PC lens,free form…To be ready forTomorrow’s ...