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Old 13-01-2020, 04:26 PM
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Merlin66 (Ken)
Spectroscopy Wizard

Merlin66 is offline
 
Join Date: Oct 2005
Location: St Leonards, Vic
Posts: 7,341
3D Printed Spectrographs

To encourage and assist amateurs interested in making 3D printed spectrographs, we will prepare a web sub-group for them.
There are at least four concept designs being discussed - Paul's "LowSpec",
John's "Littrow", Christian's "UVEX" and Tony's "TRAGOS".

https://groups.io/g/astronomicalspectroscopy

You are more than welcome to visit and check out this exciting new development in amateur spectroscopy.
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