Nikonos 35mm Underwater Camera
- Bought this from a friend in High School for $75... Around 1970, I think I'm the 3rd owner. Mechanism levers up with the neck strap connectors and seals with an O-ring all the way around. Lens also seals with an O-ring and comes off and on with a lift and 1/4 turn. Removing the lens unlocks the mechanism to be levered out. Pretty ingenious camera design.