Installation
24
LightStyle™ LS-12d Installation/Operation Manual
PRE
L
IMINAR
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Figure 3-2. Projector Placement
Vertical and Horizontal
Lens Shift
You can use the lens shift controls to center the image on the screen. Lens shift is
generally expressed as a percentage of the screen height or width, as shown in Figure 3-3
and Figure 3-4.
Figure 3-3. Vertical Len
s
S
hift (EXAMPLE ONLY)
Screen
Height
Projection Distance
Ceiling
x
Lens Center
Lens Center
Ceiling Installation
Screen
Height
Floor
Lens Center
Projection Distance
Floor Installation
Lens Center
x
➤
50% Height
Lens Shift
(0.5 x H)
100% Height
Lens Shift
(1.0 x H)
Screen Center
0%
Note:
This is a general example of lens shift. Lenses vary in their shift capabilities.
No particular
lens or projector is used in this example.
Summary of Contents for LightStyle LS-12d
Page 1: ...LS 12d Active 3D Home Theater Projection System INSTALLATION OPERATION MANUAL ...
Page 2: ......
Page 72: ...Installation 56 LightStyle LS 12d Installation Operation Manual P R E L I M I N A R Y Notes ...
Page 112: ...Operation 96 LightStyle LS 12d Installation Operation Manual P R E L I M I N A R Y Notes ...
Page 151: ......
Page 152: ...Runco International 800 23RUNCO Fax 503 748 8161 www runco com 020 1179 01 Rev A May 2012 ...