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2011-01-29-chuckwalla-113 | The bottom of the SBIG ST-4000XCM shows connections for power, USB data, and autoguiding relays. | Original Image |
Photographer: Morris Jones | Camera: Canon EOS 20D | Date: 1/30/11 7:23 AM | ISO: 400 | Exp. Time: 1/60s | Aperture: 5.0 | Focal Length: 38.0mm (~60.8mm) | |
Total images: 30 | Last update: 1/30/11 3:28 PM | Help |