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Rich Maruzzi | all galleries >> Astrophotography >> Constellations > Sagittarius
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Sep-08-04; 22:09 CDT

Sagittarius

Archer

Image with labels


Camera: Canon Digital Rebel
Lens: Canon 18-55mm @ 22mm, f/4.5
Exposure: 9x10s=1.5 min @ ISO1600
Mount: ETX-90EC Polar aligned
Processing: Dark, flat and bias calibration, alignment, stacking and digital development in IP 2.5. Alignment in Registar.
Levels, curves, skyglow & noise removal and shapening in Photoshop CS with Neat Image & Gradient exterminator.


other sizes: small medium large original auto
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