1.523/1.70 glass lenses

Description

1.**3 Mineral Glass Bifocal Eyewear Lenses 1) Refractive index ND: 1.**3 2) Density: 2.**3 3) Abbe number: *0.5 4) Visible light transmission rate: *2% 5) Color: White, Photo brown, Photo grey 6) Diameter: *5mm/*8mm 7) Power: 0.*0 to *3.*0/*2.*0, add *1.*0 to *3.*0 8) Uncoating, Multi-coated(AR), AR&EMI treatment available in greenish and bluish color 9) Both finished and semi finished 1.**3 Mineral Glass Lenses 1) Refractive index ND: 1.**3 2) Density: 2.**3 3) Abbe number: *0.5 4) Visible light transmission rate: *2% 5) 1.**3 single vision lenses Color: White, Pink, Photo b0rown, Photo grey Diameter: *6mm, *0mm, *5mm Powers: a) For *6mm/*0mm Sph: 0.*0 to +/*6.*0 b) For *5mm Sph: 0.*0 to +/*6.*0 / Cyl: +/*0.*5 to +/*2.*0 RX Power: Sph: 0.*0 to +/*6.*0 / Cyl: +/*2.*5 to +/*4.*0 6) Uncoating, Multi-coated(AR), AR&EMI treatment available in greenish and bluish color 7) Both finished and semi finished 8) Semi-finished lenses Base: 1.*0, 2.*0, 3.*0, 4.*0, 5.*0, 6.*0 Mineral Glass 1.*0 High Index Single Vision Lenses 1) 1.*0 hi-index, Nd=1.*0, super slice 2) Added value: *5 3) Thickness reduce by *9% comparing to equivalent CR**9 lenses 4) Lighter, slim and particular suitable for high minus lens 5) Diameter: *5mm 6) Range of power: a) SPH: *0.*0 to **0.*0 b) SPH: *0.*0 to **6.*0, Cyl: *0.*5 to *2.*0 c) SPH: *0.*0 to **2.*0, Cyl: *2.*5 to *4.*0 d) SPH: *0.*0 to *8.*0, Cyl: *0.*0 to *2.*0 7) White and pink color available 8) AR multi-coating and AR + EMI coating available 9) Semi-finished lenses: Base: 0.*0, 1.*0, 2.*0, 3.*0, 4.*0, 5.*0, 6.*0, 8.*0