I was planning on getting a O3 filter or a UHC, anyone have any experience with the celestron O3? How it stacks up with the lumicon.
Celestron 0xygen 3 filter
Started by matt elliott, 11/02/2008 04:59PM
Posted 11/02/2008 04:59PM
Opening Post
Posted 11/03/2008 12:26AM
#1
matt elliott said:
I was planning on getting a O3 filter or a UHC, anyone have any experience with the celestron O3? How it stacks up with the lumicon.
I like this (Baader made) filter very nice. Perhaps a little milder than the Lumicon, but one hell of a performer.
Uncle Rod
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