Hi all/anyone
I have come across and bought an absolute beauty: An Unitron 132-E refractor, complete with original boxes, tripod,. 60mm guide+40mm finder etc.
OK; Not entirely complete though;
It has the original 6-position eyepiece revolver with eyepieces and a 12" drawtube, an original spectrograph and some hardly as original 1,25" diagonals etc PLUS an extra drawtube nozzle with an OD of ~58mm. Inner diameter 56mm.
Since the eyepiece-revolver is a prism, I really want to attach a modern 2" mirror diagonal or camera instead-¨.
But adapters ... (I thougth Takahashi adapters were hell on Earth, but ..)
I am guessing they are old-style inch measurements, but can't find any details on them.
Are anyone familiar with Unitrons adapter- and thread measurements?
BR Henrik
Edited by Henrik R, 27 October 2024 - 04:49 PM.