Mamiya M645 1000S User Manual

Complete user manual for the Mamiya M645 1000S medium format camera. This comprehensive guide covers all features and operations of this reflex camera designed to bridge the gap between small format and large format photography, offering the image quality of a large format negative with the compactness and ease of use of smaller systems. The manual documents the key characteristics of the system, including the large format 4.5 x 6 cm negative, compact construction, MAMIYA electronic shutter with mobile bobbins, and interchangeable viewfinders (S waist-level finder, prism finder, CdS cell finder). Contents include apparatus description, correct functioning verification, lens and viewfinder changes, viewing screen information, film loading and battery checks, film advancement, focusing procedures, shutter and film release mechanisms, exposed film unloading, camera handling, viewfinder usage across different configurations, and numerous shooting techniques covering flash photography, multiple exposures, infrared photography, mirror lifting, self-timer operation, and film advance crank replacement. Additional sections address operational incidents, usage precautions, equipment maintenance, MAMIYA SEKOR C lenses, depth of field scales, and available accessories to support photographers in achieving professional results with this versatile medium format system.