How To Invert Light Optically. So to conclude when light goes from the optically rarer medium to the optically denser medium, its speed falls and it bends towards the. The red line is an imagery line called the normal and the yellow line is a single ray of light hitting the lens from the left.
Click on the tone curve dropdown menu and. Web reversing the system. In the case of an electromagnetic wave, the speed of the wave depends upon the optical.