Does the older Mamiya 645 120mm macro lens work on the newer Mamiya 645 AF camera?
But it will only meter in stop-down mode.
And of course it won't auto-focus.
“Photography is a complex and fluid medium, and its many factors are not applied in simple sequence. Rather, the process may be likened to the art of the juggler in keeping many balls in the air at one time!”
Ansel Adams, from the introduction to The Negative - The New Ansel Adams Photography Series / Book 2