The light from a red laser beam interferes with itself around the disk of maximum intensity. Due to the wavelength of red light being relatively long,the interference fringes are spaced further from each other. The laser was aimed directly toward a camera without a lens. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / RICHARD GERMAIN |
Bildgröße: | 5120 px × 3413 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |