SCT and Focal reducer
Yes' date=' you just remove the visual back and scew the reducer in place...Note for the x0.63 reducer there's a "design" back focus distance of 110mm from the reducer to the ccd or eyepiece.[/quote']
Sorry, I'm being a bit thick here.
What exactly is the "visual back"?
1 Comment
Recommended Comments
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now