Pictured here is the Sigma 200-500 f/2.8 APO EX DG Ultra-Telephoto Zoom Lens for DSLR Cameras. It will make any lens feel inadequate. Strictly for folks who suffer the ego inflicted “mine is bigger than yours” syndrome. How heavy? 50 pounds. How much? It’s currently at a bargain price of US$$28,999.00 and you’ll get FREE Super Savers Shipping fromamazon. Woot!