Tuesday, August 22, 2006

NGC7293 Helix Nebula

In Halpha

In False Color
©2006 Richard Murray

Techno Stuff: 8/22/06 LX90 8" SCT, ATK-16hr, Taurus Mini Tracker, HA Filter, Taurus .50 focal reducer for about F5, 8 x 360 secs autoguided and 2 x 360 manually guided, Darks and Flats applied, Binning 1x1, Processed in ImageViewca, Registax 3, Photoshop CS, PixInsight.