Quote:
Originally Posted by pmrid
Could someone with an ED127 (the f7.5 FL 952mm one from North Group) let me know the distance from the back of the scope to the image plane?
By back of the scope, I would ideally like the distance from the last metal of the OTA with no focuser attached but that would be a bit of an ask. So I'd be happy enough to get the distance from the FRONT edge of the red metal where it meets the white metal of the OTA.
I'm trying to figure out what (if any) adapters I might need to get to fit my Moonlite focuser onto it.
Peter
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Peter you might need to get the flange from Moonlight that screws on - go look at imaged of my 127 in the observatory thread and you will see