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HARTL OPTICAL DISC








EQUIPMENT
    redball.gif (326 bytes) Hartl Optical Disc
    redball.gif (326 bytes) 6V Light Source
   


NARRATIVE
         This device is used to illustrate reflection and refraction in various optical components. The components are mounted on the center of the disc. Slits are provided on the frame of the disc to collimate the light from the 6 Volt source.