Thread: Orion 2" filters
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Old 11-08-2015, 10:29 PM
Saturnine (Jeff)
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Join Date: Jul 2008
Location: Wollongong
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Hi Ray

Just noticed your question, I have an Orion 2" Skyglow filter and it has the standard 48mm x 0.75 pitch thread. Can't see why any of their other 2" filters would be any different.

Jeff
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