Mamiya 80mm f/2.8 Autofocus Lens for Mamiya 645AF, Phase One Body Review

The Mamiya 80mm f/2.8 is a standard autofocus lens designed for the Mamiya 645AF system and compatible Phase One medium format digital backs. This focal length serves as the normal lens for the 645 format, delivering a field of view roughly equivalent to a 50mm lens on full-frame 35mm cameras. It's a workhorse optic for portrait, commercial, and general medium format photography where autofocus is preferred over manual operation.

At $162 used, this lens occupies the budget end of the medium format market. The listing notes bargain condition with a sticky surface, which suggests cosmetic wear but functional glass and mechanics. For photographers already invested in the Mamiya 645AF ecosystem or looking to add affordable glass to a Phase One setup, this represents an accessible entry point to autofocus medium format shooting, though buyers should expect some cosmetic compromise given the condition grade.