Film in a can

[JonathanRyan]

You know you want one

http://www.diyphotography.net/the-hyperscope-is-a-super-film-in-a-can-pinhole-camera

Or at least, to try to make one.

 

[wickerman]

Not exactly the tin can I was expecting to find

 

[Jao]

That's is a seriously engineered pinhole!