Ricoh 55mm f2.2 Riconar lens mount_Konica AR Designed for 16mm c-mount cameras

Designed for 16mm c-mount cameras

About as close to pocketable as medium format gets

Canon Extension Tube FD 50 in excellent condition

While you were being a 2x teleconverter

strobe in very good condition

Ricoh 55mm f2.2 Riconar lens mount_Konica AR Designed for 16mm c-mount camerasHey, u ever see a cell focusing SLR lens? Nah? Well now you have. I'm assuming that this was the absolute cheapest lens that it was possible to make, dispensing with the multiple helicoids of a unit focusing lens for a single moving front element that kind of partially unscrews to focus. Image quality is wonderfully soft wide open, especially at closer range. Please do not buy this as a standard 50mm lens and expect it to be "good," because it is not