Allied Bellows@ AED: 3003  ($ 815)whether you are using a Canon or Nikon digital single lens reflex, now gives you an opportunity to add full bellows functions, like in a medium or large format view camera. The Bellows come in two models that accept Nikon or Canon DSLR bodies, maintaining all their normal functions. Up front, you can attach any standard medium or large format camera lens (including those with Hasselblad and Mamiya mounts).Two types of camera mounts :• Canon EOS mount• Nikon F mountBellows functions are one of the chief attractions of medium and large format photography.Shoot tall BuildingsTilt Lens FunctionTake Pictures with central focus onlyMacro Shots