NGF-S Focuser for SCT. Includes 2" to 1/25" Adapter and newer SCT thread adapter (old one was bent).
Fabulous tool for fine focus w/o shaking the SCT or dealing with the mirror shift. I bought this one used off Astromart, but was unable to cancel a new order before delivery. I must sell one. This lists for $250 to $280 new. It works perfectly.
As for the condition, it is slightly used, some wear and some small scuffs. I replaced the inadequately short tension screws with longer sturdier units, otherwise stock. This one is the old style that is actually shorter than the new ones by about a 1/4". My 8" LX-90 only lacks a few degrees of coming to zenith with this one, but hits base much earlier with the new (manual) one. The set screws are stuck (due to lack of use, patience and a little oil should free them), haven't fiddled with them much as the unit can be anchored with remaining set screw.
Asking $175 plus 8.70 UPS Ground (total $183.70) for the unit delivered CONUS. Can take payment via Paypal and ships same day as payment received. Thanks for looking!