The Horse Head and Flame Mosaic

The Horse Head & Flame Mosaic
The Horse Head & Flame Mosaic

I was testing the usability of an 8″ F/4 Newtonian with a 3-vane spider.   There’s some issues with it, but it takes reasonably good images.

Leave a Reply

Your email address will not be published. Required fields are marked *

17 + 3 =