Polar alignment scope, includes both southern and northern hemisphere alignment. lt has alignment reticle for sigma octans. lt has a twist adjustable helical focuser, includes two dust caps for both ends as well as box. (Please note, this is not an illuminated reticle version) Fits most German Equatorial mounts with a thread in through the polar axis. Never been used, in excellent condition, sell for $40.00, plus $ 8.00 for postage.
