| Leica/Leitz | Contax/Zeiss | Nippon
Kogaku-Nikon/Nikkor
| Seiki
Kogaku/Canon
|
NOTE:- Basic visual
references only for some of the popular series, other combinations/variations may
exist.
For other issues,
you may use the relevant
| Message
Board
|
lenses | Message
Board
|
cameras
|