Early Laser Pointer (Nov, 1981)

Pointer
The Laser Pointer projects a visible bright red spot of light several hundred feet under normal lighting conditions-great for lecturers with slides. The $800 helium-neon laser has an output of 0.5 mW—not enough to harm eyes or body, says RMF Products, Box 413, Batavia, III., 60510.

2 comments
  1. jayessell says: March 28, 200712:24 pm

    Smiley-Face difusser attachment: $50 additional.

  2. SorcererMickey says: March 28, 20071:45 pm

    Ahh, 1981… the start of the Enddays for Motion Picture Theatre managers. (Of course, at that time, very few audience members had a spare $800.)

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