Here is another one of those experiments I do. LoL. This time it was with a software program called SharpCap. It can capture images from planetary/guider cameras like the Touptek, ASI or ZWO cameras. Sharpcap’s claim to fame is the ability to stack the images you take on the fly so that you can almost get a “live-view” like experience. I thought it was neat and easy to use.
This is only 7.5 minutes worth of exposure, so it is not really that deep. But, it is interesting to be able to get this much with an under $200 camera and a small finder scope.
I also captured 7 x 15 sec exposures of M13 in a live stack. Not quite enough data in the stack for good star colors with just 1.75 minutes of exposure , unfortunately. But, it shows the globular well enough. Check it out: