Get your telescope ready for the Transit of Mercury May 9th 2016

Collimation & Focusing Tools

   
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  1. JSP 1.25" EasyTester II Autocollimator for Dobsonian and Newtonian Telescopes

    JSP 1.25" EasyTester II Autocollimator for Dobsonian and Newtonian Telescopes

    Our Price: $32.00

    Out of stock

   
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