My first image of this magnitude 8 galaxy with the new 8” f5 newt
40 x 5 minute dithered subs ( medium dither every second sub )
20 x darks
ISO800
Canon 600D unmodded (sensor temperature running around 23deg C )
Stacked in DSS
Processed in Startools
Stacked image turned out really clean with good detail
Nice cool night too about 13 deg C which helps the DSLR immensely
Robert , my new scope is the Bintel 8” f5 Newtonian reflector. If you are going to buy one, mention to Don at Bintel to replace the primary mirror springs ( like Martins new scope )
I can thoroughly recommend it for both visual and astrophotography
I’ve only had my 8” f5 for a month and so far it’s exceeded my expectations
Last night seeing was pretty good and guiding was running well at my dark location
Since I’ve been “dithering” I’ve noticed a huge improvement in my images and when the outside temp is cool , the DSLR can produce some half descent subs ready for stacking
I use Startools which is fantastic processing software and always produces a reasonable result
Thanks Alex
I’m extremely grateful to all who have contributed in some way to where I am at the moment with Astronomy after only 3 years with technical and practical advice , criticism, suggestions, encouragement and kind words
Getting back to the image
Sitting at my outdoor workstation, my software found Sombrero in 3 minutes from power up
EQMOD, StellariumScope, Stellarium and BYEOS
If I stood next to the mount and had to use the Synscan handcontroller looking at live view on the back of DSLR camera it would take forever to find it , maybe not at all
Technology !!