Grey Square sunGlasses#8001 Anti grey light flat glasses UV protection Lens material：Resin eyeglass lenses anti blue light film lens refractive index 1.56 Glasses frame material : TR90

Product parameters:
Brand :Ark Tech
Item code:8001
Suitable age: Applicable to all
Style: Optical flat glasses
Net weight:110g                                                            
Lens material：Resin eyeglass lenses, anti blue light film             lens refractive index 1.56
Glasses frame material : TR90
Packaging specifications(mm): Lens width：52mm；Lens height：44mm   Glasses leg length：142mm