$800 duel-17 harmonic mount: Clearsky ST17
14:14
How to make a good decision... when you don't know what to do. Telescope Talk.
12:54
I BOUGHT the £800 JUWEI-17 Mount! (HALF the Price and TWICE as Nice?) 🤩✨🔭
20:27
Moore's Law is Dead — Welcome to Light Speed Computers
17:34
Sun's Magnetic Field Has Flipped. We Have Entered the Solar Maximum!
8:11
The ultimate budget friendly full-frame astro camera: ToupTek Skyeye 62AC
33:09
Harmonic Drive Mounts are the REAL DEAL! Pegasus NYX-101 vs. ZWO AM3 / AM5
15:57
This tiny computer changes EVERYTHING
17:10