Index 1.523 Single Vision Photochromic Mineral Lens
USD $1.2 - $2.2 /Pair
Min.Order:3000 Pairs
Danyang Kangju Optical Glasses Co., Ltd.
1) Product Name: Mineral lens
2) Refraction Index Nd= 1.523
3) Abbe Value: 58
4) Diameter: 60,65 mm
5) Coating: WHITE, AR are available
6) Semi-finished or finished are available
7) Package: white envelopes or as customers' requirement