Convex mirror curvature change. Animation showing parallel beams of light (green and purple) striking a convex parabolic mirror whose curvature varies over time. As the curvature varies, the direction of the reflected beams changes. The light striking the mirror radiates outwards creating a virtual focus behind the mirror. The increased curvature causes objects to appear distorted and smaller in a convex mirror than they really are. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Kightley, Russell |
Model Release : | Non requis |
Durée : | 8 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |