I used these on my long fl Refractor for a few years, but were made for a SCT.
Ruler next to them for size as I don’t know which SCT these are made for.
Photo is a bit cut off but mounting hole centres is 16”
https://www.amazon.com/Meade-Instrum.../dp/B0009O95TO
$180 posted in Oz.
PMs please.
Matt
With thanks to IIS member Huey this fits a 12” Meade scope....most likely.
Thanks Michael.
Further advice is this fits a 10” SCT....thanks Brian.
