ROCKBROS Photochromic Cycling Glasses Bicycle Sports

ROCKBROS Photochromic Cycling Glasses Bicycle Sports Outdoor Sunglasses

ROCKBROS

Product Details

• Brand Name: ROCKBROS
• Model Number: Cycling Glasses
• Lenses Optical Attribute: photochromatic
• Sport Type: Cycling
• Weight: About 30g/pair (only glasses)
• Lens Width: About 8cm
• Lens Height: About 5cm
• Lenses Material: Polycarbonate
• Frame Material: Acetate

Product Features

• Hydrophilic Rubber
• Acetate Frame
• Polycarbonate Lens
• Unpolarized
• 100% UV Protection
• Adjustable non-slip nose and Ear pads case included

Note: Normally, the stronger the uv rays, the darker the lens

• Color change time: winter-1 minute, summer-40 seconds.
• Speed depends on sunlight and UV intensity!
• The rate of discoloration is related to the intensity of ultraviolet light and the temperature.

(if UV intensity and temperature is low, The speed of discoloration will become slower).

Certification: CE
Origin: CN(Origin)
Lenses Optical Attribute: Photochromatic
Lens Height: About 5cm
Model Number: 10111
Frame Color: MULTI
Lens Width: About 8cm
Item Type: Eyewear
Lenses Material: Polycarbonate
Gender: Unisex
Frame Material: Acetate
Sport Type: Cycling
Purpose: Cycling, Skiing,Fishing, Running
Features: Photochromic, UV400
fit: Unisex
Nose type: Silicone nose pad
Frame material: PC frame
Lens type: Thickened PC explosion-proof lens
Lens function: Fast intelligent color change
Non-slip nose pads: Adjustable