Purchase Qty. Reference FOB Price
1-499 pair US$10.00
500+ pair US$0.10
Product Description
Product Name 1.56 Photogrey Progressive Lens Diameter 75/12&14 mm 70/12&14 mm Monomer NK55 (imported from Japan) Abbe value 37.5 Specific Gravity 1.28 Power Range SPH: 0.00~+3.00 0.00~ -3.00 ADD: +1.00~ +3.00 What are progressive lenses? Progressive lenses are no-line multifocal ...