Purchase Qty. Reference FOB Price
1-499 pair US$10.00
500+ pair US$0.10
Product Description
Product Name 1.56 Progressive Multifocal Lens Diameter 75/12&14mm Monomer NK55 (imported from Japan) Abbe value 37.5 Specific Gravity 1.28 Power Range Sph: 0.00~+3.00 0.00~-2.00 Add: +1.00~+3.00 Progressive lens benefits Progressive lenses have many more lens powers than ...