![background image](http://html1.mh-extra.com/html/barco/hdf-w-series/hdf-w-series_use-and-installation-manual_4165954022.webp)
2. Configurations, requirements and restrictions
Shift range
The lens can be shifted with respect to the DMD (P) which result in a shifted image on the screen (Off-Axis). A 100% shift means that
the centre point of the projected image is shifted by half the screen size. In other words, the centre point of the projected image falls
together with the outline of the image in an On-Axis projection. Due to mechanical and optical limitations it’s recommended to keep
the shift values within the
fi
eld of view (F) as illustrated below. Within these shift ranges the projector and lens perform excellently.
Con
fi
guring the projector outside these shift ranges will result in a slight decline of image quality.
U
+120%
-20%
-50%
+50%
D
L
R
P
F
U
D
SIDE VIEW
P
F
+120%
-20%
TOP VIEW
P
F
L
R
-50%
+50%
Image 2-9
Vertical and horizontal shift range
P
DMD.
F
Field of view.
It is mechanical possible to shift outside the recommended
fi
eld of view, but it will result in a decline of image
quality depending on the used lens and the zoom position of the used lens. Furthermore, shifting too much
in both directions will result in a blurred image corner.
Best image quality is projected in the On-Axis con
fi
guration.
Horizontal and vertical projector tilt ranges
The projector can be rotated and mounted at any vertical angle. In other words, you can tilt the lens side of the projector as much
as desired for your application. Side to side tile, however, must not exceed ±15°. This limit ensures that the lamp in the projector
operates properly and safely. More tilting within area C is allowed but lamp
fl
icker can happen.
MAX
MAX
15°
15°
360°
15°
15°
A
B
C
A
Image 2-10
A
Tilting allowed without problems
B
No tilting allowed in this area
C
Tilting allowed but lamp
fl
icker possible
18
R5905158 HDF SERIES 16/06/2015
Содержание HDF W series
Страница 4: ......
Страница 10: ...Table of contents 6 R5905158 HDF SERIES 16 06 2015...
Страница 44: ...3 Physical installation 40 R5905158 HDF SERIES 16 06 2015...
Страница 52: ...4 Input Communication 48 R5905158 HDF SERIES 16 06 2015...
Страница 64: ...5 Getting started 60 R5905158 HDF SERIES 16 06 2015...
Страница 70: ...6 Quick set up adjustment 66 R5905158 HDF SERIES 16 06 2015...
Страница 131: ...9 Image Image 9 103 Time out input R5905158 HDF SERIES 16 06 2015 127...
Страница 132: ...9 Image 128 R5905158 HDF SERIES 16 06 2015...
Страница 156: ...11 Lamp Image 11 30 Current light output 152 R5905158 HDF SERIES 16 06 2015...
Страница 278: ...15 Maintenance 274 R5905158 HDF SERIES 16 06 2015...
Страница 304: ...C Standard source files 300 R5905158 HDF SERIES 16 06 2015...
Страница 308: ...D DMX chart 304 R5905158 HDF SERIES 16 06 2015...
Страница 314: ...E Stacking HDF series projectors 310 R5905158 HDF SERIES 16 06 2015...
Страница 318: ...F Environmental information 314 R5905158 HDF SERIES 16 06 2015...