Optoma ZU720T, Руководство пользователя

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SETUP AND INSTALLATION
Lens Shift Range
WUXGA Lens Shift Range
Δ H Δ V Δ Ho Δ Vo
1.8x lens model 25% 55% 4% 12%
1.25x lens model 15% 50% 0% 20%
Short Throw
model
15% 50% 0% 20%
Note:
a) ΔH: The lens shift range in horizontal direction when the lens is at the center.
b) ΔV: The lens shift range in vertical direction when the lens is at the center.
c) ΔH0:The lens shift range without vignetting in horizontal direction when the lens is at the top center or the
bottom center.
d) ΔV0:The lens shift range without vignetting in vertical direction when the lens is at the middle right or the
middle left.