Jordi Paya architect from , Catalonia posted this wonderful work!
This beauty made by his grandfather Jesus Paya (1899-1979) during the 60's, uses an old series FED camera body completely refurbished and retrofitted.
He removed the rangefinder and viewfinder and built an entirely new focusing front panel and camera top including a reflex finder.
On the body there were installed exactly paired focal lengths: a Meyer Kino Plasmat 1.5/50mm lens as taking lens and a Zeiss Tessar 2.8/50mm as viewing objective. The focusing matt lens and a Front lens loupe and mirror were borrowed from an old Kine Exakta and used as ground glass and magnifier of the reflex finder. All parts from pre-war era. The Focusing assembly can be telescoped for eye diopter adjusting and stored in the body. All metal parts were hand worked in solid polished aluminum and oxidized metal sheets. Original FED top and bottom were rechrommed.
The rear received an external removable ground plate instead of the original peep hole for lens focusing. The body received a new type of leather snake similar.
There were installed strap lugs, and new advance and rewind knobs; it was thought inclusive a special double lens cap!
Regards LP
Here the images of the Beauty!

http://www.ussrphoto.com/UserContent/17102012_FED Paya 2.png

http://www.ussrphoto.com/UserContent/17102012_FED Paya 1.png