Iron Grey, cool, steel, these are the qualities you can see in K-NIGHT.  Follow utmost military standard, the whole new levels bulletproof, dustproof, and fogproof’s technology provides you best eye protection and clear view. The innovative i-LOCK design makes K-NIGHT’s lenses and frame match up very nicely. Even you are doing extreme activity such as X-game or war game, wearing K-NIGHT can still let you moving without any difficulty. With ADHOC’s excellent craftsmanship and military level’s eye protection, K-NIGHT is your best choice of sport eyewear for all outdoor activity. 

Optical Available ≦ 800