product description:
SiFree PC Lens Using PC material injection molding for lenses, which has scratch resistant,impact resistant, UV CUT, anti-fog and other features
Features - Anti-winds and keep you warm
- Anti-fog and two way venting for clear and clean vision
- The glasses will not harm to the eyes after the fall
- Lens impact resistance, avoid eye damage
- 100% UV400 Protection
- PC lens + TPU frame for impact-resistance
- Elastic strap for better helmet compatibilitySpecifications
Silicone Strap High elastic strap is adapted to any size of head-wear size for people. The design has good exhaust ventilation and has widely vision which can avoid strong winds, snow grains and all kinds of strong light
Protect your eyes from 360 degrees. There are vent holes on the frame, Increase air circulation and comfort to make your eyes comfortable , High quality light hard and veneer , Suitable for any human face shaped design suitable to use with night vision goggles
Designed to meet all kinds of advanced helmets , Sights, binoculars, night vision system
If you have any questions, please be free to contact with us, we will answer your questions. The SiFREE team will answer your question via email, please check your email for the answers.
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