About this product
Part Number: 2957283
For use with Baader SteelTrack Diamond RT focuser to fit refractors with M90x1 outer threads.
Fits: GSO 6" & 8" RC (aka iOptron, AstroTec, TS, Altair & others).
Inner connection: Dovetail ring clamp, S88.
Please fill in the form below to ask a question or request a price match.