Alluna Optics 12.5" f/9 Ritchey Chretien prototype (Insight Observatory ATEO-3)

insightobservatory.com/.../ateo-3.html

Type	Reflector: Ritchey Chretien
Diameter	318 mm
Focal length	2860 mm
Weight	n/a
Users	8
Images	24
Most often used with	SBIG STL-11000M

Community notes

This is the telescope designated as Astronomical Telescope for Educational Outreach (ATEO-3) by [url=https://www.bing.com/ck/a?!&&p=15bd9a5ad20819bbJmltdHM9MTY2MDIxMjU2MSZpZ3VpZD1kZWM1NjA0OS0xZWI4LTRiNzktYmI1OC0xNjhkM2E2YzVkYTcmaW5zaWQ9NTE3Mg&ptn=3&hsh=3&fclid=aacd49fc-195d-11ed-ad90-620486fa458a&u=a1aHR0cHM6Ly93d3cuaW5zaWdodG9ic2VydmF0b3J5LmNvbS9wL2hvbWUtcGFnZS5odG1s&ntb=1]Insight Observatory[/url]. It is labeled Quasar on their webpage, but it was a prototype manufactured by Alluna Optics.