To flat or not to flat? Assembly and discussion about the WO Zenithstar 73 and its Field Flattener!
24:13
The WO Zenithstar 73/430 - A good beginner apochromatic refractor?
16:08
My 2025 Astrophotography Gear & PHOTOS Tour!
18:41
The easiest observation to disprove Flat Earth?
19:03
William Optics Zenithstar Z73 Vs The Bright and beautiful M8 : " Lagoon Nebula"
43:23
Is this smart scope worth its $1690 Price Tag?! FULL & HONEST review of Vaonis Vespera II!
12:40
William Optics Zenithstar 73 Unboxing. Flat 73 install.
18:53
Astrophotography Gear Every Beginner Needs!
16:20