This document is the user manual for Mamiya M645 Super camera
This manual introduces the Mamiya M645 Super, a 6 × 4.5 cm medium‑format SLR designed for professional photographers. It describes the camera’s special features, interchangeable viewfinders, lens system, and the range of accessories that expand its capabilities.
The guide covers basic operation such as attaching lenses and film holders, battery insertion, shutter and aperture control, flash usage, multiple‑exposure and mirror‑lock‑up techniques, as well as handling precautions, storage, and detailed technical specifications.