top of page

OAG and EAF Swap

I swapped out the ZWO OAG with a Celestron OAG on the 9.25” EdgeHD in the SkyShed POD. What a difference it makes with the larger prism in the Celestron OAG to give a much wider field of view. Here’s a comparison image pointed at some distant trees on the guide screen to focus it with the main scope. I left my guide scope on for when I switch to the Hyperstar.

I also swapped out ZWO EAF’s to the new 5 volt version which doesn’t require a separate power cord. Just a USB cable so one less cable to mess with.

89 views0 comments


bottom of page