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NC1500C
Projected Images
The anamorphic lens works to magnify projected images horizontally when you use a wide
screen for projection (SCOPE).
How to Calculate the Magnification of Primary Lens
SCOPE projection:
Primary lens
magnification =
Use 1x for anamorphic lens magnification if this lens is not in use.
VISTA/HDTV projection:
Primary lens
magnification =
* Number of pixels per horizontal line: 1998 for VISTA; 1920 for HDTV
* Select a lens that meets the magnification requirement for both SCOPE and VISTA/HDTV
screen types.
Length of projection (L)
Screen width (W) ÷Anamorphic lens magnification
Length of projection (L)
Screen width (W) ÷(2048 ÷ Number of pixels per horizontal line)
1. Before Setting Up Your Projector
D-11
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