Description

Scope specific adapter fits into Orion Sky Quest Base 8", 10", 12", 14"XT Classic, XT Intelliscope telescopes with bottom mounting hole not in a complete circle. 

Early in 2013 Orion/SkyWatcher changed the design of their stock base. This new base has the bottom mounting hole that is not in a circular pattern.

Click the below link which shows a picture of the new new stock base that shows the bottom mounting hole NOT in a circular pattern.

This adapters works with synta focusers with the notch (see picture below).

Specifications 

Use with focuser and FTF2025BCR