|
Higher-resolution versions: 1280 x 1024 1680 x 1050 Object Type:
Emission nebula Equipment: Vixen 102-ED/TS Optics field flattener/Astrodon RGB filters/ST-10XME/Losmandy G-11, Paramount MEF-ratio: f/6.5 Exposures: RRGB: R 12 x 20 minutes: G 12 x 5 minutes: B 12 x 5 minutes: GB binned 2x2 Date: October 29 and November 25, 2011 Location: Landers, California, USA Technical Notes: Individual exposures were dithered with CCDAutopilot2 and sigma combined. The RGB image was created in Registar 1.0. Reduce Noise and Gaussian Blur were applied to the RGB image and Reduce Noise was applied to the dim portion of the luminance image. A copy of the RGB image was combined with original using Soft Light to enhance color. |