For those of us that like the little FA, but have trouble finding a variety of lenses that will fold inside, here is another. With a very minor modification to the bed rails, a Fujinon "A" series 180mm will indeed fit with the camera folded normally, and a filter in place. All that need be done is remove about one millimeter of material on the inside of the rails where the lens bumps into them. This can easily be done by hand with a small drum sander. I have to do a little measuring yet, but I believe this area can be opened up to accomodate lenses with a 49mm thread size also.