WolfVision VZ-15b User Manual - Manual (Page 8)

1. Place your subject material on the working surface. For background use either the white side or the black
side of the working plate. For some objects the best presentation can be made with colored background.
2. Tilt the reflector head (#10) so that the object is illuminated.
TV-Monitor Video projector
DO NOT TOUCH THE MIRROR,
AS FINGERPRINTS CAUSE
BRIGHT AND HAZY SPOTS
ON THE PICTURE ! ALWAYS
KEEP THE MIRROR CLEAN !
CAUTION: SENSITIVE FRONT
COATED MIRROR!
3. Select the enlargement required with the ZOOM keys (#15,#16) on the control panel or the infrared remote control.
4. Adjust the sharpness with the FOCUS keys (#17,#18) on the control panel or the infrared remote control.
For showing 3-dimensional objects with the WolfVision Visualizer, just place them on the working surface
and adjust ZOOM and FOCUS (as mentioned). Due to a special WolfVision lens the object can be up to 9.7"
(25 cm) in height. If the object is to big for the working surface or if you want to show it from the side just
place it behind or in front of the unit and tilt the reflector head.
WORKING OUTSIDE THE WORKING SURFACE
(all Visualizers)
In this way it is also possible to make recordings
of subjects in the room or surrounding area, as
with a video camera by just tilting the reflector
head.
Due to the great focal range it is possible to
show details even from a great distance to
the unit.
If you want to record people you should turn off the light with the LIGHT off key (#23), so that they are not dazzled.
WORKING ON THE WORKING SURFACE
(all Visualizers)
LIGHTING
(all Visualizers)
FOCUSING ON FLAT OBJECTS
(all Visualizers)
The lighting system is fixed for working on the working surface. Because of the oblique mounting of the
camera and the light projector of the Visualizer the light-field shifts to the left when the distance between the
Visualizer and the scanned object is increased. This means that the light field no longer exactly shows the
recorded area. The edges of the light field may also be unsharp. In this case switch off the Visualizers light
with the LIGHT off key (#23) and work with room light.
Lamp lifetime enhancement circuit:
Special lamp electronics prolong the lifetime of the Visualizer's lamp over 40%. This electronic function dimes
the light when switching on and off
When the Visualizer is turned on the focus automatically adjusts to the working surface level. As a result
it is not necessary to readjust the focus if you are only working with flat materia (text, photos etc.).
Furthermore, due to the great depth of focus of the Visualizer it is rarely necessary to readjust the focus.
Only very high objects require a focus adjustment.
In order to reset the focus to the working surface level (for working with flat objects) just press POWER ON
(#28). This activates the power-on preset and resets the focus to the working surface level.
Monitor Projector
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