I found an old 120mm f/6.8 Angulon lens and decided to see what kind of images I could make with it on my 8x10 camera. Wide open the is lens yields an image that is sharp only in in the center four inches of the negative, and falls off rapidly. Even the illumination begins to fall off. Many of the images are completely dark in the corners. Sorta', kinda' maybe' a Holga-ish look.