R.K Enterprises
ROCKBROS Photochromic Cycling Glasses Bike Bicycle Glasses Sports Men's Sunglasses MTB Road Cycling Eyewear Protection Goggles
ROCKBROS Photochromic Cycling Glasses Bike Bicycle Glasses Sports Men's Sunglasses MTB Road Cycling Eyewear Protection Goggles
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SPECIFICATIONS
Brand Name: ROCKBROS
Certification: CE
Color: Black Red, White Red, Blue Green
Features: Photochromatic, UV400
Fit for: Cycling, Fishing, Running, Outdoor Sports
Frame Color: MULTI
Frame Material: Acetate
Gender: Unisex
High-concerned chemical: None
Item Type: EYEWEAR
Lens Height: 4.8 cm
Lens Width: 6.8 cm
Lenses Material: Polycarbonate
Lenses Optical Attribute: Photochromic, UV400
Material: Frame Material is Polycarbonate
Model Number: 10111/10125
Name: ROCKBROS Photochromic Cycling Driving ,Running Glasses
Nonslip nose pads: Adjustable
Origin: Mainland China
Sport Type: cycling
Tip: There are 2 styles
User: Men, Women, Adults
Product Details:
Brand: ROCKBROS
Gender: Unisex
Attributes Lenses: Photochromic
Color: Black Red, White Red, Blue Green
Weight: About 120g/pair
Lens Material: Polycarbonate
Material frame: Polycarbonate Frame
There are frames for fixing ordinary lenses
Features:
1. PC Photochromic 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
Purpose: cycling, climbing, skiing, sledding children, fishing ,Running ,and all outdoor sports
Note:
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.
(if UV intensity and temperature is low, The speed of discoloration will become slower).
