33% (~1200x800) 50% (~1800x1200) .

Data

Description: Me and Mauricio watching the McNaught P1 comet.
Optic: Canon EF-L 17-40mm
Camera: Canon 30D
Location: Panamerican Highway, north of Los Vilos, Chile
Date: 21th. January, 2007.
Exposure time: 30 seconds
Sensibility: ISO 300
Mount: Tripod.
Observations: Capture made by Mauricio Lopez E.

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