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;

 

1. Material: Korea NV55
2. Refraction Index Nd: 1.561
3. Diameter: 65/70mm
4. Abbe Value: 38
5. Coating Colour: Green
6. Base Colour: Transparent
7. UV Number: 380/400 (if the lens is photochromic, it will have 8)
8.  Available Color: Grey

 

 

FOB PRICE: Negotiable