I am cleaning out the closets and drawers. I am selling off all the stuff I don't need and trying to get down to just three scopes. I am selling a DAR 1.25" double helical focuser. This focuser is the smoothest, finest adjustment, most precise focuser I have ever seen or used - bar none!!!!!! The bronze helical is the course focuser and the aluminum helical is the fine focus. The fine focus is 20 threads per inch. This equates to .050" vertical travel per revolution. Overall it is in like new condition. New these sell for about $120 plus shipping. This one is $85 shipped CONUS only!! Paypal preferred but MO/Personal check(may have to clear first) okay too.