Selling Offers

• 

  52mm wide angle....

  [Jul. 1, 2009 2:22:09]

  30-200$

  We handle a complete line of lenses suitable for photographic works.Such as wide angle....

• 

  52mm telephoto....

  [Jul. 1, 2009 2:16:19]

  30-100$

  We handle a complete line of lenses suitable for photographic works.Such as wide angle....

• 

  optical BK7 glass....

  [Jul. 1, 2009 2:08:01]

  1-5$

  We supply kinds of plano-convex cylindrical lens, plano-concave cylindrical lens, bi-convex....

• 

  color separation....

  [Jul. 1, 2009 2:05:57]

  1-3$

  Filters are designed by their manufacturers to transmit or absorb different wavelengths....

• 

  optical beamsplitter....

  [Jul. 1, 2009 2:04:00]

  1-5$

  Beamsplitter Cube is a more sophisticated type consisting of two right- angle prisms....