Hello,
More pictures with the ASI 178MM-COOL camera.
Finally getting the right exposures with this camera.
Temperature 65 F, Humidity was 35%, and seeing was estimated at 2-3 arc-seconds.
The small pixels and shallow well depth can be a challenge but it sure is nice getting the data for two objects in less than 3 hours. Processed with PixInsight and CCD stack.
M57 was LRGB - 30 each 8 second exposures
M27 was LRGB - 20 each 30 second exposures
William Optics 98FLT telescope with 68II Flattener at f/6.3, 618 mm focal length
