Proudy's Astrophotography with the GSTAR CCD Camera
unguided video astrophotography


> Imaged on 20080603

* Capture Setup
- 25.4cm 10" F/4.7 Newtonian Reflector
- 20 video frames no filter (IR/UV only) at x128
- focusing by eye
- rough polar alignment, no moon, ok seeing, elevation about 33 degrees

* Image Processing Workflow
- aligned, stacked in Registax with no optimisation
- levels adjusted in Photoshop Elements 5.0, star rounding
- noise reduction in Neat Image