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a collection of photos by Eric Chesak

www.ericchesak.com

  1. Galleries
  2. DIY

Star Tracker III

This is an equatorial tracking device that is used to track the motion of the sky for long exposure photography.
Read More
Unless otherwise noted, all Photos, Images and Videos are Copyright C. Eric Chesak
Unauthorized use is prohibited

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    Star Tracker III
    Star Tracker III
    Star Tracker III