Light Vortex Astronomy
  • Blog
  • Astrophotographs
  • Articles
  • Tutorials
  • Links
  • About Me
  • About e-EyE
 ​Send a Gift via PayPal:

Remote Hosting in Spain:
Picture

 

NGC6888 Crescent Nebula in Narrowband Bicolour Palette


Picture
→ View on AstroBin
→ View on Flickr​​​

Equipment

Capture Details

​Mount: Avalon M-Uno
Telescope: Altair Astro 8" RC
Camera: QSI 660wsg-8
Autoguider: Starlight Xpress Lodestar X2
Filters: Astrodon Hydrogen-Alpha 3nm and Oxygen-III 3nm
Capture Software: Sequence Generator Pro and PHD2
Processing Software: PixInsight
HA: 30 x 1800s
OIII: 30 x 1800s

Total Exposure Time: 30 hours