The Mamiya 645 is a semi-professional medium format camera system. Mamiya has released 3 different version of the first generation of the 645 system: M645, M645J and M645 1000S. It’s famous among it’s users for being portable and modular. The system supports a wide array of great lenses of which the legendary Sekor C 80mm 1.9 is the fastest medium format lens ever produced. The Mamiya 645 requires a 6V 4SR44 or a 6V 4LR44 battery in order to operate since it uses an electronic controlled shutter. Nevertheless, the electronics are very simple and contribute to the systems popularity. The Mamiya 645 doesn’t accept interchangeable backs mid-roll.
The standard 645 insert, allows you to shoot 15 frames per roll of 120 film.
The item being sold is a lens for the Mamiya 645 system:
Mamiya 645 Sekor C 150mm f3.5 lens serialnr 23156
The lens had a complete revision, which means that it has been disassembled to the last screw, cleaned, and relubricated where needed. The focus is very smooth, and the infinity focus has been calibrated.
The lens exterior is in very good condition with minimal usage marks.
Optics have visible cleaning marks and are free from fungus, oil and separation. Lens comes with a front cap.
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