DJZ
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- Aug 27, 2008
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This is an old school way of doing color modulation. Just to the left is a set of scanners, one to move the beam to the side so that it gets blocked after the prisms and before the X/Y scanners (blanking), the other scanner is to sweep the beam up and down on the prism (color modulation). Just to the right is the set of X/Y scanners. Part of an old projector I want to restore one of these days. Thought you guys might enjoy the beam shot!