Well I must say. In all my years of imaging I've never seen a 2.5 hours of data turn out like this! I've tested the Askar V at 270mm F4.5 which I was really happy with here
https://www.iceinspace.com.au/forum/...d.php?t=208726.
But last night I took a meager 2.5 hours of data on the Carina at 600mm f7.5
I think the optics on the Askar V are good
Once I take some more data Ill post a high res but for now this is it!