Installation Position - WolfVision VZ-C3D Montageanleitung

Installation Position

A difference between Ceiling- and "Desktop-"Visualizers is that the size of the smallest and largest image
the unit can pick up is not fixed. This depends on how high above the working surface the Visualizer is
mounted. It is very important to know which image sizes you would like to pick up with the Ceiling
Visualizer before installing the unit, in order to correctly calculate the respective mounting height.
Please refer to the calculation program on WolfVision's homepage (see page 5).
Distance to image center
178 mm
[7 inch]
209
[8.23]
public
Picture Size Chart
The following chart shows image size (optical zoom range) in relation to the mounting height:
39.37" / 1.0 m
4 7.24" / 1 .2m
55.12" / 1.4m
62.99" / 1.6m
70.87" / 1.8m
78.74" / 2.0m
86.61" / 2.2m
distant ceiling
size of ceiling mount
(depending on model)
suspended ceiling
x
(if required)
x mm = distance * tan 15° - 260mm
[x" = distance * tan 15° - 10.24"]
(tan 15° = 0.2679)
15°
(Regular Distance From
Zoomrange
Tele
Horizontal image size
The table shows the distance which is called "x"
in the illustration on the left side:
ceiling
in mm
Distance
Visualizer to
working
surface
1,000
1,200
1,400
1,600
1,800
2,000
2,200
1m to 2.2
Wide
4
in mm [in inches]
Distance Distance
Visualizer- Visualizer to
front to working
image center surface
8 39
62 40
115 50
169 60
222 70
276 80
329 87
m / 39" to 87")
[in inches]
Distance
Visualizer-
front to
image center
0.21
0.48
3.16
5.84
8.52
11.2
13.07