Jupiter-12 on Ricoh GXR !

[Semushkin]

Yes Comrades it is apparently true: See photo from

http://photoxp.daifukuya.com/exec/lens/2178

(in Japanese but one can use automatic translation)

Ricoh GXR M-mount with Soviet Jupiter-12 35mm f2.8 (known for oversize rear element)

Apparently it can take pictures too!

But I owuld be very careful trying to mount the lens, one never knows...

 

[Semushkin]

and another one

http://forums.dpreview.com/forums/read.asp?forum=1013&message=39400963