Images obtained November 7, 2009 using Celestron 8" F/5 with Nikon D90 at asa 3200 with coma corrector.
These 2 images lack good focus so I've finally ordered a Bahtinov Mask so that I can achieve acurate focus instantly.
M31 Andromeda Galaxy
Double Open Cluster NGC 869 & NGC 884
These images were obtained in September 2009 using a
Celestron 8" NGT f/5 (C8 N), Baader coma corrector and Nikon D90, ASA 3200 at prime focus. All images are integrations of 10 second images using Registax.
These are test shots, verifying the new two speed low profile crayford focuser. Telescope was not thermally acclimated.
These images are 3216 x 2136 and may take a long time to load.
another image of M42
M13 Hercules Globular Cluster
M27 Dumbell Nebula
M57 Ring Nebula