Ye olde fashioned rotating shutter

Forums Meteors Liquid crystal shutters for meteor observing. Ye olde fashioned rotating shutter

Alex Pratt

Hi Bill,

Great to meet up at Stirling!

As discussed offline, I’m really pleased that you’ve got Steve Evans’ rotating shutter system up and running for long-duration operation. All members who knew Steve will be delighted to see any results you obtain with this kit.

Perhaps we can locate a paper or report by him documenting its chop rate etc., although I fully agree with the need to check and confirm its current performance.

Have fun!