Optical Lens Spectacle Lens Photogray Lens Photobrown Lens

Product Details
Customization: Available
Function: for Presbyopic, for Astigmia, UV Protection, for Myopia
Age Group: All People
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  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
  • Optical Lens Spectacle Lens Photogray Lens Photobrown Lens
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Basic Info.

Gender
Unisex
Suitable for Face
All Kinds of Faces
Material
Plastic
Type
Anti-Reflective Lens
Coating
HMC
Lenses Color
White and Grey
Transport Package
Cartons
Specification
0.07CBM/carton
HS Code
9001509900
Production Capacity
240000/Month

Product Description

 

Photochromic lenses are available in nearly all lens materials and designs, including high indexes , bifocal and progressive. An added benefit of photochromic lenses is that they shield your eyes from 100 percent of the sun's harmful UVA and UVB rays.
Because a person's lifetime exposure to sunlight and UV radiation has been associated with cataracts later in life, it's a good idea to consider photochromic lenses for children's eyewear as well as for eyeglasses for adults.
Modern photochromic lenses tend to be plastic and instead of silver chemicals they contain  organic (carbon-based) molecules called naphthopyrans that react to light in a slightly  different way: they subtly change their molecular structure when ultraviolet light strikes them. 
Optical Lens Spectacle Lens Photogray Lens Photobrown Lens






 

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