Yes, the camera is a Polaroid 250 modded to take 4x5 holders. The Ysarex was off of a 110A--I was mistaken about that. We have a large format/alt process group and we're going to have workshop to convert our 250's to 4x5. I've seen some negatives from the camera and didn't see any vignetting, so it definitely works. The camera is remarkably light. We can document the conversion process and post it. My friend said it only takes a couple evenings of work.
Originally Posted by xya