Canon WUX500ST Quick Start Manual page 44

Lens Shift Function
• (A) values are the approximate vertical lens shift distance from the lowest image
position.
• (B) values are the approximate horizontal lens shift distance from the central image
position within the range supported for lens shift.
• Watch projected images as you perform lens shift adjustment.
• When the image no longer moves, you have reached the limit of the lens shift range.
Do not turn the lens shift dial excessively in one direction, which may damage the
projector.
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