Crayford Focuser on SCTPosted By Anthony Lutton |
Jerry, I had the JMI focuser, and although I liked it, it just added another thing to mess around with, setup, takedown, get broken. So I sold it. Don't get me wrong, it's an excellent addition if you really love to mess with the focus. I had no troubles using a f/6.3 focal reducer with it. There are a few ways to lock the mirror on the SCT's, and they are posted somewhere on the forums I think... involves drilling screws into it I think.