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The Night Sky Planisphere 40-50 - Large
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Turn Left at Orion - Revised 2018 Edition
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50 Things To See With A Telescope - Kids: A Constellation Focused Approach
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William Optics
RedCat 51mm f/4.9 Petzval Astrograph
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William Optics
ZenithStar 61 f/5.9 Doublet APO
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William Optics
Gran Turismo 81 f/5.9 Triplet APO
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Gran Turismo 71 f/5.9 Triplet APO w/ 0.8x Flattener/Reducer
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ZenithStar 73 f/5.9 Doublet APO
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Fluorostar 132 f/7 APO
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Fluorostar 91
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