Experiment with light
Sunday, September 5th, 2010 at 4:07 PM
It is not the first time I used this trick but now I spent lots of time experimenting.
How it works? You need some light sources out of focus. And a shape cut of a paper. You put this paper with the small hole on it in front of the lens – and that’s all. It is a trick that is known for ages, I’ve seen examples of this from the second world war.
