Danyang Kang Er Ming Optical Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. Qiu Yunqi
  • Company Name : Danyang Kang Er Ming Optical Co., Ltd.
  • Tel : 86-511-86967332
  • Fax : 86-511-86983179
  • Address : Jiangsu,Danyang,No.8 Jinlin West Road
  • Country/Region : China

1.56 Photochromic Lens

1.56 Photochromic Lens
Product Detailed
1. Material: Korea NV55 2. Refraction Index Nd: 1.561 3. Diameter: 55/60/65/70mm 4. Abbe Value: 38

Excellent scratch resistance;

30% thinner and lighter than CR-39 lens;

Accurate and stable degree, transparent base color is easy to adapt (can be dyed as customers' requirement);

HC, HMC and HMC+EMI coating are available; UV protective layer is available as well;

Various fashionable coating colors and lens sizes are available;

Have very fast photochromic speed, dark color and fast fading speed;

1. Coating Colour: Green 2. Base Colour: Transparent (photochromic) 3. UV Number: 380/400

1.56 Photochromic Lens



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