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Old 13-11-2012, 10:09 AM
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avandonk
avandonk

avandonk is offline
 
Join Date: Aug 2005
Location: Melbourne
Posts: 4,786
Vela SNR in 3nm NII and OIII blended with RGB

Collected RGB data 10x4 minutes for each of RGB. This was blended with NII and OIII NB data 5x16 minutes of each.

Here is a full resolution image of just RGB 10MB

http://d1355990.i49.quadrahosting.co...1/VSNR_RGB.jpg

As you can see most of the Vela SNR is dimmer than the Horsehead in Orion.


RGB and NB 10MB

http://d1355990.i49.quadrahosting.co...SNR_RGB+NB.jpg


This image is a bit too colourful but it is a first attempt at blending. I have a few secret recipes under development.

Bert


Astrograph is an Officina Stellare RH200 which has a focal length of 600mm and is F3, yes F3! Clear aperture is 200mm.
FLI Atlas Focuser.
FLI ten position filter wheel CFW-3-10 with 50mm square filters.
Astrodon E series LRGB and HA, NII, SII and OIII 3nm NB filters. Also a continuum filter 5nm.
Camera is a FLI PL16803 which has a sensor size 36.8 X 36.8 mm.
The FoV of this system is 3.5 X 3.5 degrees.
Mount is a Software Bisque PMX.
Attached Thumbnails
Click for full-size image (RZ_RG-P_1_RGB_GX1_L_SAT40__1_NB__EASYHDR_L_CF_Cu_Sat-10_10sm.jpg)
186.3 KB14 views
Click for full-size image (RZ_RG_P1_RGB_GX1_L_SAT40_10sm.jpg)
76.4 KB10 views

Last edited by avandonk; 13-11-2012 at 12:04 PM.
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