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sun composite (2)
 
sun composite (2)
SOLAR DISC AND PROMINENCES

31 May 2006 12:51UT

Telescope: Coronado Personal Solar Telescope
Aperture: 40mm
Focal length: 400mm f10
Eyepiece: 26mm plossl
Projection: Afocal
Mount: Equatorial

Camera:Nikon Coolpix 4500

Image: Composite image, processed with Photoshop levels and some unsharp masking

Photo: John Downing
Location: Solihull UK