Thread: Ngc 2070 hoo
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Old 18-11-2017, 09:26 AM
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gregbradley
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Join Date: Feb 2006
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Yeah I'm with Mike. I would be pretty conservative attempting collimation on an F3 scope.

Tak ED180 F2.8 scopes were notorious for needing to be sent back to Texas or Japan for recollimation.

The faster the scope the touchier it becomes. Baby steps of collimation would be the go.

Greg.
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