Turn overexposed viewto balanced HD vision with extra eye protection. PRO Photochromic Polarized Sunglasses intelligently adjust the optimal optical claritywhile eliminating 99% light glare with ultra high definition & blocking harsh sun rays. When driving at night or into a dark environment, the lenses are light colored transparent to enhancing the visibility while effectively reducing the glare.During the daytime, it can effectively filter the strong light, enhance the visual sharpness, reduce eyes fatigue, and keep the eyes always in the most comfortable state of outdoor activities. The extremely durable frame and Polycarbonate glasses resist even the strongest impact – crash-proof and wear resistant. FEATURES:
PRO PHOTOCHROMIC LENS
The lenses darken when exposed to ultraviolet light of the intensity present in sunlight, but not in artificial light, so the lenses are dark in bright sunlight, but clear in low ambient light conditions.
EYE PROTECTION
Effectively filters strong light with up to 99% UV protection layers against harmful UVA/UVB Rays.
ULTRA DURABLE AGAINST IMPACT
Premium PC (Polycarbonate) lens are impact resistant and anti-scratch.
COMFORTABLE NOSE PADS
The high-quality soft rubber silicone nose pads can be easily adjusted to fit and reduce the burden on the nose bridge.
ANTI-SLIDING
The ergonomic spring hinge protects sunglasses from slipping & adjusts to fit different head sizes.