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LKD
19-07-2022, 01:27 PM
Taken late June, a few imperfections, the RGB shot with the Tak BRC250 has some pinched optics due to an early evening capture, with temp dropping rapidly and the primary not having a cooling system. The SHO shot with the AG12.5 had a poor connection via the 2" barrel from the filter wheel, hence the user introduced some tilt to the CCD. As I dont have a rotator I prefer to mount the camera via a 2" nosepiece so I can frame the subject.

Astrobin links

https://www.astrobin.com/9ctlvc/

https://www.astrobin.com/r6dxjd/

LKD
20-07-2022, 12:51 PM
Sorry, RGB image seriously flawed, individual calibrated 120sec sub shown below, found some serious issues with my IP process. Stars are actually reasonably good, Despite its age the BRC is still a capable unit. Back to the PC. Should have checked before posting.