CELESTRON 20mm Erecting Eyepiece for Newtonian Reflective Astronomical Telescope For Sale
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CELESTRON 20mm Erecting Eyepiece for Newtonian Reflective Astronomical Telescope:
$24.99
Use of the eyepiece: The eyepiece will have different effects and multiples on different telescopes. This telescope is used to reflect the telescope and make the image appear positive.
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