Product Name | 1.56 Single Vision Ophthalmic Lens |
Diameter | 65/70mm |
Monomer | NK55 (imported from Japan) |
Abbe value | 37.5 |
Specific Gravity | 1.28 |
Power Range | SPH: -20.00~+11.00 CYL: 0.00~-6.00 |
1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.