Illustration of a retroreflector reflecting a ray of light back parallel to its initial path. A beam of purple light strikes a corner mirror (two planes at 90 degrees) and is reflected back parallel to the incident ray. A corner cube (three planes all at 90 degrees to each other) does this in three dimensions. Corner cube reflectors are used on cars and bikes to shine brightly under headlights. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Kightley, Russell |
Bildgröße: | 7477 px × 4673 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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