Jem Jr. 120 tap-in 8 is a good quality

8 is a good quality "normal" lens for the standard M42 thread mount

and it all folds up into a tiny little square for transport

and a large laptop pocket

Smooth focusing and good diaphragm

some edge peeling on the leatherette

Jem Jr. 120 tap-in 8 is a good qualityThe J. E. Mergott Co.'s JEM Jr is a metal box camera with a shutter button and that's it! You can switch it into a bulb mode, I suppose, but there's no cable release provision or tripod mount so use that at your own risk. In good working order, with some cosmetic paint and finish wear, missing top handle. Not perfect, but it shoots 6x9cm images on 120 rollfilm, so that's fun.