Chromega B lamphouse & Power Supply  type_Darkroom the lens is in good

the lens is in good shape

because this thing is cute as a button

An aftermarket adapter for attaching M42 mount lenses to Pentax K mount cameras

though it's worth noting that- by design- speeds only go up to 1/50s

The Vivitar AT-22 extension tube set is for Pentax K mount lenses

Chromega B lamphouse & Power Supply &nbsptype_Darkroom the lens is in goodThis Chromega B is a dichroic head designed to fit Omega B series enlargers. In good working order, this head provides filtration for cooler enlarging or easy dial based contrast control for black & white. Light cosmetic wear, most notably missing trim plates on the dials. Includes lamphead and power supply only.