Thread: Edge HD 8 imaging setup
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Old 30-03-2017, 06:11 PM
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Merlin66 (Ken)
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Merlin66 is offline 		 
Join Date: Oct 2005
Location: Junortoun Vic
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Glen,
Hmmm that looks like a 2" filter thread adaptor - 85mm backfocus....
Doesn't look in the same league as the Celestron/ Optec reducers......
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