The Veil Nebula, both east and west halves, plus central portion. Taken from home October 7, 2013, using the TMB 92mm apo refractor and Borg 0.85x flattener/reducer for f/4.8 and Canon 5D MkII (filter-modified) at ISO 800 for stack of 5 x 15 minute exposures.
The Veil Nebula in Cygnus, a supernova remnant. Includes NGC 6960 (at right), NGC 6992-5 (at left) and the central NGC 6974 and NGC 6979 components. This is a stack of 5 x 15 minute exposures with the Canon 5D MkII at ISO 800 with the Lunt 80mm f/7 doublet apo refractor and Borg 0.85x field flattener/reducer. Taken as part of testing.
The well-known North America Nebula (NGC 7000), with the smaller Pelican Nebula (IC 5067) to the right, in Cygnus, taken in the deep red light of hydrogen and rendered here in monochrome. This shows the rich detail and structure in the nebulas. This is a stack of 16 x 16-minute exposures with the Canon EOS Ra, on the SharpStar 94mm EDPH refractor with its f/4.5 flattener/reducer lens. The camera had a 12nm Astronomik clip-in H-a filter installed. The images were shot over two nights and with the Moon up for most exposures. Autoguided with the Lacerta MGEN3 stand-alone guider. In processsing I used Lumenzia 10 to create luminosity masks on Curves layers to bring out the nebulosity. An application of the Star XTerminator plug-in for Photoshop created a starless layer that was blended back in selectively to eliminate or suppress stars to help accentuate the nebulosity and structure, but without a fully starless image which often shows pockmarked artifacts where the stars were. A high pass filter further snapped up the dark lanes and streaks. A colour grade adds the slight blue tint for artistic effect. All stacking, alignment and blending with Photoshop 2022.
