There have been a moderate number of leaf-shutter 35 mm SLRs, e.g., Kowa, Contaflex, Retina Reflex, and more. But all, AFAIK, with convertible lenses (interchangeable front elements) or lens in front of shutter. That is, none with interchangeable lenses in shutter.Originally Posted by waynecrider
Also many, many leaf-shutter 35 mm folders and rigid bodied cameras. So many that I'm surprised you asked.
What do you hope to accomplish?