Subject: The Coal Sack
Exposure: 16 x 4 mins (64mins) 800 ISO 10 Darks 10 Flats
Camera: Canon 350D unmod
Lens: Canon 50mm f1.8 @f6.3
Mount: Meade LXD-75 unguided
Location: Canberra, PM 15Jul07
Process: Alignment, flats and darks in MaxDSLR. Photoshop curves, etc.
Crop to around 9 degrees from 25 degrees widefield.
Field of view is roughly 9 degrees.
To view larger image
click here (1.1MB).