供应1.67 树脂镜片

Super Hi-index 1.67 Hmc Emi Uv400 Aspheric Spectacle Lenses 1) Reflractive index: 1.67

2) Abbe value (vd): 32

3) Specific gravity (p): 1.35

4) Diameter: 70mm/75mm

5) 100% intercept to uv400nm rays, Double hard (scratch resistant) coating

6) Low reflection multi (anti reflective) coating

7) 99% of visual transmittance

8) Power range:

Sph: 0.00 ~ +10.00 / Cyl: 0.00 ~ -6.00

Sph: 0.00 ~ -10.00 / Cyl: 0.00 ~ -6.00

9) Semi-finished Lenses:

Base: 50, 200, 400, 600, 800