laser beam from lab |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : aperture beam black bright closeup coherent color concept danger dark diffraction digital energy exposure lab laboratory laser light optical physics quantum ray red research science spectroscopy technology telecommunication warning |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Laser beam from lab laser. Warning notice on front. Aperture is not noisy, it looks this way due to diffraction of coherent light at aperture boundary. Beam made visible by mist sprayed into air. |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||