- custom-made PC glasses lens
- 2017-01-12 03:12
- Product Name: Polycarbonate glasses LensPlace of Origin: Chinarefraction Index: 1.591Diameter: 70mm UV: 390nm Specific g
- NMC (nm coated) PC glasses lens
- 2017-01-12 03:12
- Product Name:PC glasses lensPlace of Origin: Chinarefraction Index: 1.591Diameter: 70mm UV: 390nm Specific gravity: 1.2g
- 1.59 PC lens
- 2017-01-12 03:12
- Index of ourPC lens :Material of our lenses:PC UV Protection:390 Abbe number:31 Center thickness of our PC lenses:1.3mm
- PC glasses lenses
- 2017-01-12 03:11
- Product Name: PC glasses lensesPlace of Origin: Chinarefraction Index: 1.591Diameter: 70mm UV: 390nm Specific gravity: 1
