Reprocessing Caldwell 49 rosette nebula HST palette.

[manoss27]

New routine:

1. Combine with Pixinsight HSO script 
2. DBE Pixinsight.
3. Levels and curves Photoshop
4. ColorMask script Pixinisight http://pixinsight.com/forum/index.php?topic=7751.0
5. Hi-pass filter photoshop (selective area with mask active)
6. Local histogram equalization & Exponential Transforms pixinsight (selective area with mask active)
7. Noise reduction Photoshop (selective area with mask active).
8. Finally Rotation image.

 

 

Bin 1x1 at -10
SII 18X1800
HA 20X1800 
OIII 18X1800
40 Darks-Flats-Bias
CAMERA: ATIK 383L & ATIK EFW2 FILTERWHEEL
SCOPE TAKAHASHI FSQ-106ED
FILTER: HA &OIII ASTRODON 3nm, SII BAADER 8nm.

[toxic]

very nice