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Solar System
New Images
Equipment
Milky Way
Observatory
Galaxies
Sun
September 15,
2012
First test of full disk image available using Point Grey Grasshopper Express 6MP camera on
AP155EDF refractor. To get a full disk, an AP 0.79x reducer was used, resulting in an
effective focal length of 931mm, and an image scale of 1 arcsec/pixel. Coronado SolarMaxII
90mm, single stacked, BF30.  Firecapture, Autostakkert!2,  Registax 6, Photoshop CS6.   
Surface exposure
Surface exposure
Surface inverted plus
prominence
Prominence exposure
Surface inverted plus
prominence, colorized