CR-39 1.50 Sun Lenses(Tinted / Dyed Lenses) 1) Various attractive colors, tintable hard coating, can be used for sunglasses 2) Both single-color and double-color lenses available 3) Base curve: 200, 400, 600, 800 4) Center thickness: 2.0mm, 2.6mm, 2.8mm 5) Diameter: 65mm, 70mm 6) Power range: a) S: plano~-6.00/C: -0.25~-2.00 b) S: +0.25~+6.00/C:-0.25~-2.00 c) RX power: CYL: -2.25 up to -4.00 7) Tinted color: G-15, grey, brown, blue, custom CR-39 1.499 Polarized Lenses 1) 1.499 plano[...]

CR39 Round Top / Flat Top / Blended Top (Invisible) Bifocal Lenses Finished lenses: a) Nd: 1.499 b) Power range: Sph: 0.00 ~ -2.00 / Add: +1.00 ~ +3.00 Sph: 0.00 ~ +3.00/ Add: +1.00 ~ +3.00 c) Diameter: 70/28mm, 70/24mm, 65/28mm Semi-finished lenses: a) Diameter: 70/28mm, 70/24mm, 65/28mm b) Base: 200, 400, 600, 800 c) Add: +100 ~ +300 CR-39 1.499 Progressive Lenses Finished lenses: 1) Imported Israel moulds 2) Normal corridor (17mm): a) Good for medium and large size frames[...]

1.56 Middle Index HMC EMI Aspheric Lenses 1) Refractive index: 1.56 2) Abbe value: 38 3) Specific gravity:1.28 4) 35% thinner than CR-39 lens slim and thin, UV 380nm cut off 5) Power range: Diameter: 70mm SPH: 0.00~-10.00 SPH: 0.00~-8.00 / CYL: -0.25~-2.00 RX Power Range: CYL: -2.25~-4.00 6) Available for hard-coating, hard coating tin table (HCT) and hard-multi coating (HMC)(AR-coating), EMI UV400, etc. 7) Finishing and semi-finishing are available 1.59 Polycarbonate (PC) Aspheric[...]

CR-39 1.499 Finished Single Vision Plastic Resin Lenses 1) Refractive index: 1.499 2) Abbe value: 58 3) Specific gravity: 1.32 4) Raw materials are imported: PPG and AT 5) Up-to-date surface curvature design 6) Diameters: 50mm, 55mm, 60mm, 65mm, 70mm 7) Power range: For 50mm, 55mm and 60mm: a) S: Plano ~ +8.00/C: -0.25 ~ -2.00 b) RX power: CYL: -2.25 up to -4.00, -4.25 up to -6.00 For 65mm and 70mm: a) S: Plano ~ -6.00/C: -0.25 ~ -2.00 b) S: +0.25 ~ +6.00/C: -0.25 ~ -2.00 c) RX power:[...]

1.523 Mineral Glass Lenses 1) Refractive index ND: 1.523 2) Density: 2.533 3) Abbe number: 60.5 4) Visible light transmission rate: 92% 5) 1.523 single vision lenses Color: White, Pink, Photo brown, Photo grey Diameter: 56mm, 60mm, 65mm Powers: a) For 56mm/60mm Sph: 0.00 to +/-6.00 b) For 65mm Sph: 0.00 to +/-6.00 / Cyl: +/-0.25 to +/-2.00 RX Power: Sph: 0.00 to +/-6.00 / Cyl: +/-2.25 to +/-4.00 6) Uncoating, Multi-coated(AR), AR&EMI treatment available in greenish and bluish[...]