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ROCKBROS Photochromic Cycling Glasses Bike Bicycle Glasses Sports Men's Sunglasses MTB Road Cycling Eyewear Protection Goggles


Name: ROCKBROS Cycling Photochromatic Glasses
Gender: Unisex
Attributes Lenses: Photochromatic
Color: Black Red, Blue
Weight: Only 29g
Lens height: About 5cm
Lens width: About 15.5cm
Material: TR frame+PC rubber temple+Photochromatic lens


1. PC photochromic lens + TAC polarized lens
2. Adjustable nose pads
3. The photochromic lens can change its color with the change of the intensity of external ultraviolet rays
4. Polarized lens can effectively filter harmful light in the environment and block the reflected glare
5. Colorful coating technology
6. Pneumatic vent design
7. 100% UV Protection


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


  • Brand Name: ROCKBROS
  • Certification: CE
  • Origin: CN(Origin)
  • Lenses Optical Attribute: Photochromic, UV400
  • Lens Height: 5 cm
  • Model Number: SP216BL
  • Frame Color: MULTI
  • Lens width: 15.5 cm
  • Item Type: Eyewear
  • Lenses Material: Polycarbonate
  • Gender: Unisex
  • Frame Material: TR-90
  • Sport Type: Cycling
  • Name: ROCKBROS Photochromic Cycling Driving,Running Glasses
  • Color: Black Red, Blue
  • Weight: Only 29g
  • Material: TR frame+PC rubber temple
  • User: Men, Women, Adults
  • Non-slip nose pads: Adjustable
  • Features: Photochromatic, UV400
  • Fit for: Cycling, Fishing, Running, Outdoor Sports

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