Jens Bladt > How is this an argument against an electronic aperture simlator as opposed > to a mecahnical one? It is in fact possible to make an aperture ring that > electronically controls the F-stop used during exposure. I guess this can > even be done without an aperture simulator. A "thumb wheel" on the lens, so > to speak. Prefereably a "hard to move" wheel.
One aperture wheel on the body allows for simpler cheaper lens production. Tom Reese
