George Sinanis Posted October 16, 2022 Share Posted October 16, 2022 A new scope with higher aperture and FL, urged me to try something completely different and slightly more challenging last night. Aimed at the NGC7331 with the new Stellamira 90ED Triplet + Flattener + ASI 533MC Pro and ensured that Stephan's Quintet was in the frame as well. I absolutely love the flexibility that the 533MC Pro and 2600MC Pro gives me, as those cameras in combination with SM 90ED and RedCat51, gives a wide range of choices on targets. For this one, i used: ZWO AM5 Stellamira ED90 Triplet - very impressed from this first attempt Stellamira flattener 1x ASI533MC Pro AsiAir Plus Guiding via WO Glideguide 32mm + ASI290mm mini 16 x 300 secs + 22 x 600 secs (was playing with the exposure time) 50 x darks, flats and bias Very happy with the final result, taking in consideration that the total integration time was 5 hrs and that the seeing conditions not the best. Even the structures of the more faint galaxies are viewable. 9 Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now