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Old 23-12-2011, 09:32 AM
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Troy
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Join Date: Feb 2008
Location: Hunter Valley
Posts: 946
Hi Marc,
Thanks for the board idea. The markers you have on the ota, do they line up with the four screws at the back of the primary mirror(the ones with the nuts on them)?
Once you start normal collimation I would be interested to hear how much the ota moves on the rollers, when you start adjusting the collimation screws.
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