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View Full Version here: : RA drive for YOSCO 76.2mm refractor mount


greg46
10-12-2020, 04:52 PM
Hi All
Just getting a nostalgia scope back in order. The mount appears in very good condition and the optics are fine for the size.
Can anyone give me a clue on a suitable RA drive e.g. whether a EQ2 or EQ3 drive will work or some other lead. It looks about EQ3 size but I have no idea how many teeth are in the gear or how a drive could be attached. Maybe someone still has one in operation with a drive. No manual anywhere I've looked.
Any info appreciated.
Cheers
Greg46