Photo: The Sun in H-Alpha - Full Disk 07-08-2012
Lunt Solar LS60Scope/LS50 Hydrogen Alpha Solar filter
DMK 31AF04 Fire-wire Camera,  1/30 sec exp. Prominances
1/483 sec for surface details
Photo: The Sun in H-Alpha - Full Disk 07-08-2012
Lunt Solar LS60Scope/LS50 Hydrogen Alpha Solar filter
DMK 31AF04 Fire-wire Camera,  1/30 sec exp. Prominances
1/483 sec for surface details
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John Chumack
Public
The Sun in H-Alpha - Full Disk 07-08-2012 Lunt Solar LS60Scope/LS50 Hydrogen Alpha Solar filter DMK 31AF04 Fire-wire Camera, 1/30 sec exp. Prominances 1/483 sec for surface details
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