M92 with a Classical Cassegrain telescope

[The Thing]

M92 is a globular cluster in Hercules.

79x10s, no calibration
Image date, time and location:   2023-05-20, Manche, France
Telescope aperture and focal ratio:   TS Classical Cassegrain 8" f12
Camera and filters used:   ZWO ASI294MC Pro, Svbony UV/IR 2"
Processing applied:   PixInsight, Affinity 2.1


Click image for full size

[Carole]

You're getting some amazing results for such short exposures, but I guess that is CMOS and Globs for you.  But no calibration!!!

Carole

PS Just added it to the "members Images" for next month, and seeing M13 and M92 one after the other, you made a much better job of M92. 

[The Thing]

Thanks Carole,

Maybe I should redo M13 with no calibration...

[MarkS]

Very nice!