Camera - Canon EOS 40D
Lens - Sigma 300 MM f2.8 Lens, set at f3.5 - ISO 1600 - (480MM effective focal length)
20 Minutes of exposure (10 x2 minutes)
AstroTrac TT320X Astrophotography mount for tracking
This image is of the Beehive Cluster, or "Praesepe" in the constellation Cancer. It is an open cluster of mainly young, hot blue stars. It is classified as Messier 44 and NGC 2632. This cluster lies about 575 light years from earth.
Lens - Sigma 300 MM f2.8 Lens, set at f3.5 - ISO 1600 - (480MM effective focal length)
20 Minutes of exposure (10 x2 minutes)
AstroTrac TT320X Astrophotography mount for tracking
This image is of the Beehive Cluster, or "Praesepe" in the constellation Cancer. It is an open cluster of mainly young, hot blue stars. It is classified as Messier 44 and NGC 2632. This cluster lies about 575 light years from earth.
Camera - Canon EOS 40D
Lens - Sigma 300 MM f2.8 Lens, set at f3.5 - ISO 1600 - (480MM effective focal length)
18 Minutes of exposure (9 x2 minutes)
AstroTrac TT320X Astrophotography mount for tracking
Lens - Sigma 300 MM f2.8 Lens, set at f3.5 - ISO 1600 - (480MM effective focal length)
18 Minutes of exposure (9 x2 minutes)
AstroTrac TT320X Astrophotography mount for tracking
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