M13 - Great Cluster of Hercules, mapotter99

M13 - Great Cluster of Hercules

M13 - Great Cluster of Hercules, mapotter99

M13 - Great Cluster of Hercules

Equipment

Loading...

Acquisition details

Loading...

Description

M13 using my Baader Hyperion Zoom Mark III at 24mm with T-adapter.

This method introduced some severe aberrations to the stars closer to the edge of the field. I cropped out the worst, but you can still see the "comet" effect on the stars further from center.

I have solved this problem using a Denkmeier OCS-A45 (BIG thanks to Russ Lederman & Jeff Geidel!!!) . HIGHLY recommended for imaging with a Dob... as close to prime as you will get! Stars are now pinpoint across the field!

Comments

Histogram

M13 - Great Cluster of Hercules, mapotter99