INTRODUCTION
5
1
The mirror can be deflected up to 40°. Oscillation with respect to the output window median
axis is asymmetrical ( see figure below).
40°
37
.5°
0°
-2
.5°
Figure 3 - Oscillating Mirror Maximum Aperture and Asymmetry
By configuring the oscillating speed up to the maximum value of 19 Hz, raster emulation can
be performed for reading fast moving objects.
Hz
Max. Aperture
0-5
40°
6-10
30°
11-15
20°
16-19
10°
NOTE
By limiting the raster width to the minimum necessary, the number of scans
on the reading surface is increased.
Oscillating angles are selected in software where the minimum and maximum angles
correspond to
–2.5° and +37.5°.
The scanner can be tilted in order for the 17.5° software setting to correspond with the 0°
horizontal plane.
+17.5°
+37.5°
-2.5°
Figure 4 - Oscillating Mirror Extreme Angle Positions
These models provide higher scanning speed (1200 scans/sec) compared to standard
models and the reading performance is not adversely affected by the oscillating mirror.
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