NGC 3239

exposed at 15.12.2010

Mono CCD Picture

camera : Atik 314L+
lens: 12 " Newton f/4 (Baader RCC 1 corrector)
filter : -
exposure software : Atik software
guiding: OAG with Mintron MTV-12V6HC-EX and Guidemaster
exposure time : RGB = 4 x 10 min for every channel
location : Home observatory Leopoldshöhe
image processing : Fitswork (image addition, Flat correction) / Regim (color calibration and Background processing) / PS CS3 (final processing)
spezifics : after snow showers, bright sky

Color CCD Picture make at same Time

40 % resolution

camera : Alccd6c Pro (QHY8pro)
lens: Pentax 75 SDHF ( 500mm f / 6.7)
filter : -
exposure software : CCDCap / Gain 20 / Offset 126
guiding: OAG with Mintron MTV-12V6HC-EX and Guidemaster
exposure time : 14 x 10 min (140 min)
location : Home observatory Leopoldshöhe
image processing : Fitswork (image addition, Flat correction) / Regim (color calibration and Background processing) / PS CS3 (final processing)
spezifics : bad fokus. I have to learn the Pentax...

here you can find the full resolution