USD$ 11.37 (Dropshippers can also enjoy wholesale prices.)
1: The goggles frame with ventilation system, increasing use in the operation of air circulation and comfort . High quality and lightweight hard veneer, suitable for any surface shape design suitable for use with night vision goggles .
2: Headband : suitable for use with helmet .
3: Test : 2.8mm thick anti-impact lenses, the level beyond the American National Standards Institute , ANSI Z87.1 standards for impact resistance .
4: Lens: Lens the import polycarbonate fiber ( POLYCARBONATE ) strengthening lens . 100 % UVA / UVB protection, the outer layer of anti - fog and scratch protection , can withstand dust or liquid has been spilled . The colors include transparent , yellow and gray of Clear Zone FC TM single-layer film lenses .
5: Color: sand color , black , green.
The conversion lenses steps and Methods:
1: First of all , wear glasses at both ends of rope wear ear hand plucked out of the card bit and remove the
2: the glasses facing surface of the left hand glasses the nasal groove section , the right hand to the top of the glasses
3 : Right opened the upper end of the glasses with the point force
4: right hand to pull the upper end of the downward pressure , in order to disconnect the lens
5: the right hand of the upper end of the lens , the first left hand side of the lens frame is opened , and then pull the other side of the lens out
three sets of lenses
frame and elastic headband