EYE PROTECTION
Airfoil Goggle - Day2Nite Grey/Black- Can Be Worn Over Eyeglasses
SKU: KST-ED-81 - KD.9311Airfoil Day2Nite 9311 - Grey Photochromatic/Black Frame
• These lenses are dark outdoors in the daylight and lighten automatically to almost clear when worn indoors or at night
• 100% UV protection
• 100% Shatterproof polycarbonate lens
• These goggles can be worn over most prescription glasses
• Case and cleaning cloth also included
Note:
1. Photochromic lenses (Day2Night) work best after 7-8 cycles of changing from light to dark.
2. Photochromic lenses require UV (Ultraviolet) light to change. When exposed to sunlight, the lenses darken; in the absence of UV light, they remain clear or a very light tint. Because car and motorcycle windshields, face helmet shields, and clear lens wear over eyewear all have UV protection, photochromic lenses will not change under these conditions.
3. Photochromic lenses do not get quite as dark as a regular sunglass nor do they get completely clear as a regular clear lens.
4. Photochromic lenses do not work as well in very hot weather.
Great Googles!
these goggles fit comfortably over my specs and with neoprene face mask is very comfortable at high speed. photo-cromatic lenses work!