|
Before you buy, just bear in mind that on my dob, I need a 35mm extension tube to work well with the zoom. Without it, I can't rack the focuser out far enough to achieve focus, and the standard 50mm extension tube the dobs normally come with is a touch too long. You can possibly have the zoom sitting a bit further out in the focuser, but this becomes fraught with danger in my opinion. I bought my 35mm extension tube from Bintel if you're interested.
|