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Old 17-08-2007, 11:18 AM
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Satchmo
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Join Date: Dec 2005
Location: Sydney
Posts: 1,883
Paul

Your description of laser collimation was good, and you did it correctly.

Regards the primary collimation bolts, back off the lock screws, collimate , then tighten lock screws again.

you don't need to concern yourself with secondary offset, its only needed to ensure even light drop of at the edge of a photograpghic field, it won't effect your on axis sharpness.

Regards
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