Special thanks to Dan L. for use of his H-Alpha equipment. Location: Natural Bridges National Monument, UT Date: 2012-05-20 Camera: Canon XSi (modified) Telescope: Celestron C 102-ED Mount: CG-4 Filter: Coronado 90mm Double Stack Shot: HDR 1x2000th second ISO 100 (H-Alpha Disk) 1x40th second ISO 100 (H-Alpha Prominences) Processing: Photoshop, Topaz
Location: Natural Bridges National Monument, Utah Date: 2012-05-20 Camera: Canon XSi (modified) Telescope: WO 110FLT Mount: CGEM Filter: Herschel Solar Wedge with 3.0ND and Continuum Filter Barlow: 2x Powermate Shot: Single Shot 1x1000th second ISO 200 Processing: Photoshop, Topaz
