Diffraction 001

It's interesting to see how light diffracts as it passes through symbol- and letter-shaped apertures, creating these intricate and beautiful patterns. These patterns, in turn, reveal the shape's frequency information.

included symbols: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()"