<< Novoflex makes adapters to put Nikon lenses on Canon EOS mount, Leica M
mount, Canon EX mount, Canon XL-1 mount cameras. >>
Bob & George-
Go to the Novoflex web site at
http://www.novoflex.de/english/html/products.htm, and click on Adapters.
You can then choose your camera and see if an adapter for your other-brand lens
is available. I found that for Canon EOS, the Nikon and Leica-R lenses were
listed. For those combinations, the EOS/NIK and EOS/LER adapters are
available. Other adapters are available for larger-format lenses.
The B&H web site shows the EOSNIK at $217.00 List, selling at $179.95.
Fred