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B33 Horsehead & NGC 2024 Flame nebulae
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ED 80 @ ~F3.5, piggyback on 10" LX200GPS, guided w/LPI, Polar pier
RGB data captured on two different nights, 53x60 sec + 33x60 sec
30 minutes of H-alpha as luminance layer
Original Photo
Photo Comments
ChuckR54
wrote:
Sample image - 2 points - would not count toward Certification
1) Focus/Sharpness - Yes - focus wasn't bad, although registration is a little off
2) Composition - No - Flame is cut off
3) Star Quality - No - poor shapes, sharpening artifacts
4) Processing Skills - No - Color noise, Alnitak is blown out, edges not cropped
5) Exposure/Depth/Detail - Yes - OK for original DSI
6) Technical Bonus - No - even though Ha was used, result doesn't justify a point
5:45 PM on June 28, 2007
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Posted By:
ChuckR54
Viewed: 760
Comments: 1
Ratings: 2 vote(s)
Rating:
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(100 x 75)
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(160 x 121)
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(398 x 300)
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(648 x 489)
Photo Properties
Date/Time: 04-09-2005 8:50 PM
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