Lens width: 15 centimeters
Nightvision+Sunglasses,For 24 Hours Use!
Light weight only 21g ,you can hardly feel them on your face.
Lens Height:42MM，Lens Width:68MM Temple Length: 145 MM，Nose Bridge: 20MM
Target User for Fishing, , Cycling, Running, Driving and all Active Indoor and Outdoor lifestyles!
Black grey is suitable for driving during the day, it can block the strong sunlight, dust, haze. Yellow for driving at night, it can weaken the opposite lights on the eyes of the stimulus.
Features: High-quality hinges, high-definition lenses, high-quality PC mirror legs,Fashion and stylish design cool sunglasses for mens and womens.
Sunglasses *1 + Night vision glasses *1
Or Night vision glasses *2
Hard Protection Glasses box*1
Sunglasses has 2 kinds of Lens:Polarized and Non-Polarized,Both are resistant to UV and sunlight.
Some people think that polarized sunglasses is upscale, Non-Polarized sunglasses is low-end,In fact it’s not.Some Famous brands, like Ray-Ban, Oakley also has Non-Polarized sunglasses Which are over $100.
What’s the difference between Polarized and Non-Polarized?
Polarized Lens Suitable for the sunlight is very strong,like Summer at noon in Hawaii. But when you in Low light conditions like indoor, Light will also be weakened. When you watch TV, computer,cell phone and Vehicle navigation screen,you may see the screen is very dark or even completely dark by different angles.
Non-Polarized Lens will be little weaker than Polarized Lens at anti sunlight. But when you in door or watch TV, computer,cell phone and vehicle navigation screen your vision will be lighter and clearer than the Polarized Lens.
If you are mainly in outdoors and stronglight conditions,the Polarized Lens will be better.
If you want use it both outdoor and indoor,and also need use cellphone, computer and Vehicle navigation when you wear sunglasses.the Non-Polarized lens will be better.
2 Pairs Unisex Sunglasses Anti Glare Non-Polarized Stylish Day and Night Vision Glasses best for Men Women Driving Sports - B079KZZWTW