M81 with my new ASI 533 camera

[jimao22]

Hi! This is my first image made with my new ASI ZWO 533MC camera. The target was M81 and the picture is a result of 50 shots x 300 sec, -20 deg. C, with my MN190 Maksutov-Newtonian astrograph on EQ6 belt-drive, from my backyard observatory. The sky is Bortle 5 on my location. The workflow for processing was the following: calibration with dark, bias and flats in MaximDL, debayering in Maxim again, alignment and stack in Maxim one more time and the rest of operations - MaximDL and StarTools.

[MarkAR]

An impressive start.

[AstroVis]

Hi,

when I tried to color convert a single image of ASI533 taken with Maximdl it looks totally blue or green, dependant which Offset of RGGB I use. I need some help with the correct parameters to convert the fits file to color.

thanks Horst

[Jarvo]

Beautiful