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Projection Distance and Lens Shift Range
The lens shift range represents the distance in percent (%) by which the lens can be shifted from
the initial position of the projected image, with full width or full height of the projected image
regarded as 100%.
VS
UP
: Vertical lens shift range (up) [%]
VS
DN
: Vertical lens shift range (down) [%]
HS
R
: Horizontal lens shift range (right) [%]
HS
L
: Horizontal lens shift range (left) [%]
Projection distance/Projection distance formula
Projection distance (VPL-CX236)
Unit: m (inches)
Projection distance formula (VPL-CX236)
D: Projected image size (Diagonal)
H: Distance between the bottom edge of the image and the center of the lens
Center of the
image
Projected
image
VS
UP
VS
DN
HS
L
HS
R
Shaded region: Lens shift range
Projected image
Center of the
projected
image
Lens shift range
Center of the lens
Side of the projector
50%
50%
Projected image
Center of the
projected
image
Lens shift range
Center of the lens
Top of the projector
50%
50%
Projected image size
Projection Distance L
Height H from lens center
to bottom of screen
Diagonal D
Width × Height
Projection
Distance L
(min.)
Projection
Distance L
(max.)
80 inch (2.03 m)
1.63 × 1.22 (64 × 48)
2.65 – 3.88 (105 – 152)
0.03 (1)
0.03 (1)
100 inch (2.54 m)
2.03 × 1.52 (80 × 60)
3.33 – 4.86 (131 – 191)
0.04 (2)
0.04 (2)
120 inch (3.05 m)
2.44 × 1.83 (96 × 72)
4.00 – 5.84 (158 – 230)
0.05 (2)
0.05 (2)
150 inch (3.81 m)
3.05 × 2.29 (120 × 90)
5.01 – 7.32 (198 – 288)
0.06 (2)
0.06 (2)
200 inch (5.08 m)
4.06 × 3.05 (160 × 120) 6.70 – 9.77 (264 – 384)
0.08 (3)
0.08 (3)
Summary of Contents for VPL-CW256
Page 55: ...Sony Corporation ...
