Showing its triple extension capabilities

 

 

 

          

 

reverser ring in M39, M42 w/ 49 or 52mm FILTER threads

 

 

 

 

 

 

 

 

 

 

 

Mounted on camera

 

 

 

 

 

 

 

 

 

Some other uses

 

 

 

 

 

 

 

 

 

 

Perspective control ring  can be mounted in M42 and Nikon mounts.

Uses Kiev 6C /Kiev 88C  Pentacon six lenses

 

 

 

 

Universal shift mount . also for ring  can be mounted in M42 and Nikon mounts.

Uses Kiev 6C /Kiev 88C  Pentacon six lenses

Jolos adapters enables uses in several other cameras

 

 

 

 

 

 

 

 

Eyepiece for critical focusing . one may use the right user  diopter correction lens