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1.61 MR-8 Blue Cut Single Vision HMC Optical lenses
1.60 pụtara na ntugharị refractive nke oghere ahụ bụ 1.60, nke dị elu karịa index refractive, nke dị gịrịgịrị oghere nke otu ogo ahụ.
MR-8 bụ oghere resin polyurethane.
1. N'ime oghere 1.60 niile, arụmọrụ anya ya dị oke mma, na nọmba Abbe nwere ike iru 42, nke pụtara na nghọta na ikwesị ntụkwasị obi nke ịhụ ihe ga-adị elu;
2. Ike ike ya nwere ike iru 80.5, nke dị mma karịa ihe oghere oghere nkịtị;
3. Ya okpomọkụ eguzogide nwere ike iru 100 ℃, arụmọrụ bụ dịtụ kwụsiri ike, nkezi bụkwa dịtụ ala.
