Watameter was a wide-spread German brand of accessory rangefinders. A Watameter II could be used to measure distances between 55cm and infinity. It could be attached to a camera's accessory shoe.
Links
- Watameter II at Kurt Tauber's [1]
Watameter was a wide-spread German brand of accessory rangefinders. A Watameter II could be used to measure distances between 55cm and infinity. It could be attached to a camera's accessory shoe.