C/2023E1 with the new CMOS sensor mounted on the Moravian C3-26000 in 4x4 binning. Image scale is 1".25/pixel, field of view 32'.6x21'.8 with north perfectly up and east to the left. It is the sum of 27x75s then a little elaborated with different techniques. The camera is really very sensitive and very little noisy (the dark ones could also be eliminated and it worked, given the heat, at only -20°). |
Page last updated: Thu 21 Dec 19:46:23 GMT 2023