I have the use of a F90, its in good condition seems to work well. I have been using it for taking Infrared colour pictures. The lens is not good, its the old 28-80mm AF-D. The camera doesn’t seem to get the aperture correct, not sure if that is the lens or the camera. I hope it is the lens as I in tend to get a slightly better lens, maybe an old 35-70 AIS.