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Old 24-07-2006, 07:29 AM
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2020BC (Bill Christie)
Bill Christie

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Join Date: Dec 2005
Location: Canberra
Posts: 472
Quote:
Originally Posted by danielsun
.... I take it that (being used for widefield shots) you just have to roughly polar align the point were the two boards meet(where they are hinged together)?
Is that so?
Yes, the edge where the two boards meet points at the SCP. If you use wide angle lenses the alignment doesn't have to be precise.
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