DOWNLOAD ORION'S FREE SOLAR ECLIPSE VIEWER'S GUIDE

Cart
0

{"closeOnBackgroundClick":true,"bindings":{"bind0":{"fn":"function(){$.fnProxy(arguments,\'#headerOverlay\',OverlayWidget.show,\'OverlayWidget.show\');}","type":"quicklookselected","element":".ql-thumbnail .Quicklook .trigger"}},"effectOnShowSpeed":"1200","dragByBody":false,"dragByHandle":true,"effectOnHide":"fade","effectOnShow":"fade","cssSelector":"ql-thumbnail","effectOnHideSpeed":"1200","allowOffScreenOverlay":false,"effectOnShowOptions":"{}","effectOnHideOptions":"{}","widgetClass":"OverlayWidget","captureClicks":true,"onScreenPadding":10}

 269 of 550 
NGC 6888 - The Crescent Nebula
NGC 6888 - The Crescent Nebula
NGC 6888 - The Crescent Nebula
Details
Date Taken: 07/19/2011
Photographer: Doug H.
Location: Temecula, CA
Telescope: Orion ED80T CF 80mm triplet apochromatic refractor
Mount: Orion Atlas EQ-G
Camera: Parsec 8300M Monochrome Astronomical Imaging Camera
Exposure: 8 - Ha (30 Minute Frames) 1st night, 11-OIII (30 Minute Frames) 2nd Night
Other Equipment Used: Orion Nautilus 2" Filter Wheel, Orion 2" Ha Filter, Orion 2" OIII Filter, Orion Accu-Focus (Mod), Orion Rockstable Mount Pads,Orion Starshoot autoguider, Orion 80MM F/11.4 Guide Scope, Orion Ultrascopic 5mm Illuminated Eyepiece (Used for alignment), Orion Dew Zapper System, Televue TRF-2008
Notes: Combined image of two types of processing. The Red Crescent Nebula was developed by creating a synthetic green and the Ha nebula was created using a Selective Color technique. Combining both images into one I felt looked the best. The OIII stack wasn't tracking very well, the second night I selected a different guide star and it resulted in football stars.

{"closeOnBackgroundClick":true,"bindings":{"bind1":{"fn":"function(event, startIndex, itemCount, newItems) { QuickLookWidget.assignEvents(newItems); $(\".Quicklook > .trigger\", newItems).bind(\"quicklookselected\", function(event, source, x, y) { OverlayWidget.show(\'#_widget1594288946026\', event, source, x, y); }); }","type":"itemsloaded","element":".PagedDataSetFilmstripLoader > .trigger"},"bind0":{"fn":"function(){$.fnProxy(arguments,\'#_widget1594288946026\',OverlayWidget.show,\'OverlayWidget.show\');}","type":"quicklookselected","element":".Quicklook > .trigger"}},"effectOnShowSpeed":"","dragByBody":false,"dragByHandle":true,"effectOnHide":"fade","effectOnShow":"fade","cssSelector":"ql-category","effectOnHideSpeed":"1200","allowOffScreenOverlay":false,"effectOnShowOptions":"{}","effectOnHideOptions":"{}","widgetClass":"OverlayWidget","captureClicks":true,"onScreenPadding":10}