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Projection Distance and Lens Shift Range
Projection Distance and Lens Shift Range
The projection distance is the distance between the center of the projection window and the
surface of the projected image. The following describes the projection distance and height from
the center of the projection window to edge of screen by each projected screen size. Height H
is the height from the bottom of the projected image (top for wall mount) to A (determined by
drawing a perpendicular line from the center of the projection window to projected image
surface).
Floor Installation
Projection distance L
Projected
image
Center of the
projection window
Height H from center of
projection window to
bottom of screen
A
