Nikon Nikonos II with 35mm f2.5 K mount adapter but here's a really lovely

but here's a really lovely (and rare

but not pictured: the rail clamp/tripod mount

with a rotating lens that can be flipped to shoot straight ahead

it has those things

you'll likely find this outfit useful

Nikon Nikonos II with 35mm f2.5 K mount adapter but here's a really lovelyThe Nikon Nikonos II is a compact, rugged scale focusing camera originally designed for underwater use. Nikonos cameras were rated for submersion to 50m, but these cameras are 40 years old and we can't guarantee that they'll live up to that rating. Nevertheless, these are extremely durable cameras that are ideal for use in harsh environments, and they make fantastic all weather cameras for rainy days or camping we just can't guarantee they'll hold up