Photochromic Polarized Driving Shades
SPECIFICATIONS
Weight:: 32G
Usage scope:: Shopping,Party,Travel,T Show,Driving,Sport
Sunglasses Style:: Rimless Rectangle Sunglass Goggles Eyeglasses
Suitable for Face Shape:: Round face,Long face,Square face,Oval face
Style: Goggle
Size:: One size fit all face
Place of origin:: Made in china
Origin: Mainland China
Model Number: Men's Photochromic Driving Sports Metal Sunglasses For Man BS4034
Lenses optical attribute:: Photochromic,Polarized,Anti-glare,Anti-radiation,UV400
Lenses Optical Attribute: Polarized
Lenses Material: Polycarbonate
Lens color:: Black,Gray,Photochromic lens,Yellow,Night vision
Lens Width: 66mm
Lens Height: 41mm
Gifts:: Sunglasses with bag,Glasses cloth,Mini utility screwdriver
Gender:: Mens Women's Sunglasses for Men Woman Male Female Ladies
Gender: MEN
Frame color:: Black,Gun color,Silver
Frame Material: Alloy
Department Name: Adult
Company history:: Wholesale,Specializing in the production of glasses for 30 years
Brand Name: GIAUSA
The intelligent color-changing feature provides good light-transmittance and clear vision.
Principles of discoloration: In ultraviolet light, the radiation will cause a chemical reaction that changes the lenses uniformly.