optics.gif (6954 bytes)

TOTAL INTERNAL REFLECTION
Light Pipes






 



EQUIPMENT
    redball.gif (326 bytes) Lucite Light Pipes
    redball.gif (326 bytes) Light Source




NARRATIVE
         Insert Lucite "light pipe" into the top of the light source. Insert colored glass plates into the side of the top of the light source to sent colored light through the pipe.