Binary Grating Diffraction Pattern
Diffraction pattern of a binary grating, which is illuminated by two lasers. [Image taken from the 2007 After Image photo contest.]
—Noora Heikkila, Joensuu, Finland
Diffraction pattern of a binary grating, which is illuminated by two lasers. [Image taken from the 2007 After Image photo contest.]
—Noora Heikkila, Joensuu, Finland