The Leica VIOOH Universal Viewfinder is a classic accessory finder designed to provide accurate framing when using multiple focal lengths on Leica screw-mount cameras. Mounted in the camera's accessory shoe, the finder can be adjusted for 35mm, 50mm, 73mm, 90mm, and 135mm lenses, eliminating the need for a separate finder for each focal length. It also features adjustable parallax correction based on focusing distance, making it especially useful when shooting at closer distances. Produced in several variations over its long production run, the VIOOH is one of the most versatile and recognizable accessories from the classic screw-mount Leica system.

This viewfinder is in fantastic condition and includes its leather case. The glass has almost no haze or dust, which is amazing for a finder of this age.

Video Overview: https://www.dropbox.com/scl/fi/actw78ckdptp24lgjk0ll/82234.mov?rlkey=y7h2pyokkp4xu8eznx2l19zmw&st=2xejxz6s&dl=0