Barco Galaxy NW R9040406, User Manual

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2. Installation
The distances are measured starting from the back side of the fl ange of the projector lens.
Image 2-9
2.4.3 Shift capabilities
Description
The maximum vertical and horizontal shift range depends on the lens. Shifting outside this range will not guarantee a full image i.e.
some corners of the image will be clipped and will not be visible (will appear dark on the screen).
The table below gives an overview of the shift capabilities in function of the lens :
Lens shift range Vertical shift Horizontal shift
TLD+ (0.73:1) up/down : 22% left/right : 9%
TLD+ (1.2:1)
TLD+ (1.5-2.0:1)
TLD+ (2.0-2.8:1)
TLD+ (2.8-4.5:1)
TLD (4.5-7.5:1)
up/down : 113% left/right : 54%
Table 2-3
Maximum shift range in function of lens
Projector
Screen
Horizontal Shift in Nominal Position Horizontal Shift : +100%
Projector
Screen
Ba rco
iCo
n
N
H -1 2
Ba rco
iCo
n
N H
-1 2
Image 2-10
Example of a horizontal shift of 100%
R59770718 GALAXY NW SERIES 20/06/2013 15