User contributions

Jump to: navigation, search
Search for contributions
 
 
      
 
   

  • 09:35, 18 November 2017 (diff | hist) . . (+2,419). . N User:LizzieWhitefoord(Created page with "Lens is a glass designed to either focus or disperse beams. Lenses are designed differently based on the intended usage. Lens for focusing light rays comes with its own surfac...") (current)