Mamiya PD Prism Finder S - Accessory

Metered 90-degree prism viewfinder made for M645 120 SLRs by Mamiya. It offers TTL metering with a CdS cell and can control the camera's shutter speeds as long as the camera's shutter speed dial is set to the red dot. When switched on, the exposure meter stays ON for 15 seconds and switches off automatically to prolong battery life. Metal and plastic body available in black.

• ISO range: 25 - 6400
• Shutter speed range: 8s - 1/500s
• Size: 124 x 82 x 45 mm
• Weight: 508g