Meet a specialist in tuning astro mounts
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Besuch beim Astro Montierungs Spezialisten (cg-5)
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Celestron CGX motor unit improvement, solve the design issues and get rid of the sawtooth guiding
18:24
ZWO ASI Air Tutorial: Controlling the Celestron AVX/CGEM-II/CGX/CGX-L From Start to Finish
25:28
Budget Tracking & GoTo Options Including OnStep for Astrophotography
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You NEED to know this BEFORE buying! Strain Wave Gear/Harmonic Mount Specs EXPLAINED!
43:54
Celestron EdgeHD 11" - Upgrades and Configurations
9:16
CGX Belt Upgrade Demo & Trapezium PSA
6:45