Light beams are focused towards a central point as they pass through a positive (convex-convex) cylindrical lens. The light is pointed upwards and moving from the bottom to the top of the image | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Giphotostock |
Bildgröße: | 3408 px × 5130 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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