Thread: Oag
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Old 10-09-2020, 10:46 AM
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Merlin66 (Ken)
Spectroscopy Wizard

Merlin66 is offline
Join Date: Oct 2005
Location: St Leonards, Vic
Posts: 7,932
Don't know if it's of interest, but I used to have a 60mm finder set up with a flip mirror. That way it could be used visually and then flipped to allow imaging......
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