| 
         
           
      
      
      Long lenses over 800 mm are no longer 
      mass produced since most photographers requiring these extreme focal 
      lengths will opt for a 600 mm lens with a 1.4X or 2X tele converter.  
      In fact, silent wave auto focus should function properly with the 1.4X, 
      and with a little luck and lots of sun, satisfactorily with the 2X.   
      
       
      
          
       
      
      
      Why purchase of a 1200 MM lens built in 
      1983.  Other than for its historical / collector's value, it will be 
      primarily  used at the beach.  Since the 500 AFS is a 
      significant investment for any amateur photographer and relies on 
      electronics for its operation, I prefer to use less expensive, 
      mechanically operated equipment in salty environments.  (Only 574 
      units produced.) 
      
           
      
      
      The lens weighs less than 9 pounds, 
      contains 2 low dispersion elements (9 elements in 8 groups), built in lens 
      hood, 39 mm filter drawer and AIS compatibility.  This lens is the 
      3rd and last version built by Nikon. The lens was purchased in bargain 
      condition at 2/3rd the cost of a similar lens in mint condition. 
              
                  |