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Old 13-11-2008, 09:56 PM
Ian Robinson
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Ian Robinson is offline
 
Join Date: Jan 2007
Location: Gateshead
Posts: 2,205
Quote:
Originally Posted by RB View Post
Ian you don't use a light box for Custom White Balance.
Flats are used to remove imperfections in the optical train that you're imaging through, like dust spots and vignetting.
If you don't ask (dumb questions) you never learn ... I think I see now.

Those electroluminescent sheets look pretty spiffy , would be nice if someone did a spectral response on one .... to find out how white they actually are.
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