Product Overview
Antares 2 inch Extension Tubes for 2" eyepieces or focusers, ET2
Provides extra focuser travel which is usefull for short-range terrestrial viewing
Anodized Black top and inside, polished machined aluminum tube adds 2 inches of extension
Two locking thumbscrews with a none maring brass band on the inside and threaded for filters. Fits 2" eyepieces or focusers
