The Horse Head and Flame taken with AP Riccardi-Honders 305mm @ f/3.8 and STL-11000 at -25c. Three exposures of 15 minutes in h-alpha during the...
A stack of three 5 minute + three 2 minute h-alpha images using STL-11000. Scope is an AP Riccardi-Honders 305mm and f/3.8. This was mainly a...
A bit early in the season but an M45 for your consideration. 4 x R-G-B @ 5 minutes each. STL-11000 AP R-H scope 305mm f/3.8 A Photoshop...
Separate names with a comma.
