Friday, May 16, 2014
I was able to get some free time to test my new filter drawer for my ATIK 16HR CCD camera on Canon EF 100-400mm lens to see if I can reach focus with it. Standard filter wheel is too thick to get enough focus distance. With everything installed. I got to test out on the Waning Gibbous Moon and was able to reach focus and capture it. Now I have confidence to use it in our upcoming deep sky imaging session at the end of the month.