Photochromic Cycling Bicycle Bike Glasses Outdoor Sports MTB Bicycle Bike Sunglasses Goggles Bike Eyewear Myopia Frame

Features 

• Hydrophilic Rubber
• Acetate frame
• Polycarbonate lens
• Non-Polarized
• 100% UV protection coating
• Lens width: 68 millimeters
• Lens height: 48 millimeters
• Bridge: 14 millimeters (adjustable)
• Arm: 140 millimeters
• Sports-minded wrap-front sunglasses featuring shatterproof optically decentered lenses that lighten or darken in response to changing light
• Adjustable non-slip nose and ear pads
• Case included

Ultra light design

Glasses weight less than 20g , More comfortable, more professional, lighter, and even ignore the presence of

glasses in motion

Photochromic Features

Photochromic lenses are optical lenses that darken on exposure to specific types of light of sufficient intensity,

most commonly ultraviolet (UV) radiation.

Lens color changes as the environment 

Photochromic lenses may be made of glass, polycarbonate, or another plastic. They are principally used in

eyeglasses that are dark in bright sunlight, but clear in low ambient light conditions. 

UV400 Features

It shows that the lens can block all ultraviolet rays and can reflect and absorb ultraviolet rays 100%.

Built-in myopia frame

Original Package 

Glasses *1

Myopia frame *1 

Glasses cloth *1 

Draw pocket *1

Glasses case *1

Real Shot