Newtonian reflector telescope 305 mm - CMOS mono camera - LRGB filters - Coma corrector
4 x 15 x 2 min - LRGB
note: half Moon... nevertheless ... high brightness
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Posted 22 August 2018 - 03:28 PM
Always it cames to me redish. I saw at ESO and Hubble that red is a general color of this galaxy. Perhaps because of the dust clouds around it.
No artificial color was applied. I only tried to enhance the data I received from camera. As it was one of the first images done with cmos mono camera, maybe I have done wrong processing: too much red. You can see on wide field (first image) that I had problem with gradients in the background. Blue at right top. I can have done errouneous correction also.
Edited by jsmoraes, 22 August 2018 - 03:33 PM.
Posted 22 August 2018 - 10:43 PM
might check monitor calibration, looks much more red than ESO or hubble versions to me
also a lot of background red in some of your other images, e.g., centaurus A
great detail there too
Posted 23 August 2018 - 07:48 AM
Edited by jsmoraes, 23 August 2018 - 12:26 PM.
Posted 23 August 2018 - 08:24 AM
Edited by jsmoraes, 23 August 2018 - 12:33 PM.
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