Thread: ZWO vs Optolong
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Old 01-07-2020, 06:34 PM
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Zubenel (Wes)
Awe and Wonder

Zubenel is offline 		 
Join Date: Aug 2005
Location: SE QLD
Posts: 585
I saw a vid on my feed yesterday of a pommy testing a new Optolong Duel band Ha O3 filter . Might be worth further investigation ? L- eXtreme ...
https://youtu.be/VXTXpo8i64o
Last edited by Zubenel; 01-07-2020 at 06:45 PM.
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