Thread: Helical non-rotating focuser
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Old 24-04-2021, 09:41 AM
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Merlin66 (Ken)
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Join Date: Oct 2005
Location: Junortoun Vic
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Marc,
Borg have a 2” model, but I think the connection options may be an issue.
I haven’t tried hanging 900gms from the helical, the cooled ASI 1600 or the ATiK 314L were about the heaviest I used.
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