Astrophotography Askar FRA 400 Fitting ZWO EAF
20:20
What Makes Altair Astro's NEW 130 Quad Telescope So SPECIAL?
54:16
ASKAR FRA400 Unboxing, Buildout, And ZWO EAF Installation
16:35
Askar FRA 300 Pro: A New Budget Astrograph!
18:39
Телескоп рефрактор-астрограф Askar FRA500 системы Петцваля, электропривод фокусёра ZWO - распаковка!
9:20
Askar FRA 400
23:52
Connecting and using the ZWO EAF on the Esprit 120ED
33:26
Building a Supersonic Rocket Guidance System
32:00