This image was taken with the same setup, but using a 2x barlow:
Thursday, April 14, 2016
The Moon 4.13.16
Imaging DSOs becomes problematic when the moon approaches first quarter. I decided to take the time to fully collimate the VRC 6, which was a little out of alignment. I decided to test it on the moon. The image below was taken with the VRC 6, 0.5x focal reducer, and DS 2.3+. It is a stack of 250 frames from an avi, stacked in Registax with final processing (unsharp mask) in Photoshop. The collimation really sharpened up the image!
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