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June 2007 - PhilG
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Gallery Images
, Sep 18 2016 06:14 PM
- Owner: Gallery Images (View all images and albums)
- Uploaded: Sep 18 2016 06:14 PM
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- Category: CN Imaging/Sketching Contest Winners
June 2007 Winner - CCD Imaging & Processing's Finalist - PhilG
NGC6888 - The Crescent Nebula in Ha and OIII narrowband color:
Telescope/Mount: Stellarvue SV115 at f5.6 with Televue 0.8 Reducer. Mountain Instruments MI-250 mount.
CCD: SBIG ST2000-XM with Astrodon Ha and OIII filters.
Image Details and Processing: 6-1/2 Hours Ha (Red) and 12 Hours of OIII (Blue) in 30 minute subframes. Captured with CCDSoft and CCD Commander, combined with CCDStack, processed in Photoshop. Synthetic green channel created with Noel Carboni's Astrophotography Tools.
Date and Location: Denver, CO. May 30 - June 9, 2007
