Click on image for large version
Subject
M92
Date
22nd March 2003
Telescope or Lens
8 inch LX200 with Celestron f6.3 focal reducer
Mount
LX200
Camera
SXV H9
Filters
NIR Blocker
Total Exposures L 9 min R   G   B  
Sub exposure

2 x 2 min

1 x 5 min

Binning
Luminance 1x1 RGB 2x2
Field of view and resolution
Approx 23.9 x 17.8 Arcminute. 1 Arcsec / Pixel
Comments  
Guided with celestron 80mm, MX5C, 3 x Barlow for f15 and 1200mm focal length. 2 sec exposure.
The images were averaged instead of added, which seems to have given better exposure at the centre of the cluster.