[quote=Iain Mackay]

Maurice
I have a couple of them here - which uses both slit and a fibre feed so it clearly *can* be done, but doesn't for some reason seem very popular (maybe I'm finding out why...).

Iain

Good luck in your quest and keep us posted. I'm sure it can be done efficiently. Appreciating the Sivo fibreoptic spectrograph on my 30cm SCT was an early model - the 20 min exposure to record a blurred emission spectrum of beta Lyr spoke volumes about throughput.

Nytecam