This project will definitely appeal all photography aficionados. The super wide-angle digital camera uses a simple door peephole and it amazingly delivers 160 degree of viewing experience. However, there are many fisheye lenses available in the market, but they will cost you a lot and why spend extra dollars when we can make one of our own for just $11.
The door viewer must have a large eyehole. The shots taken by adding the peephole to your camera will need some polishing in Photoshop for greater effect.
Thanks: Slacy, H. G. Dietz