ALGE-Timing OPTIc3, Руководство пользователя, Страница: 26 / 121

Manual
Photo Finish OPTIc3
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If you use the OPTIc3 with a Tripod STATIV6 with a height
of 3.66 m for the camera, you should use a wide-angle lens
for a track with 8 lanes. Otherwise, you do not cover all 8
lanes or you are too far away and have a very flat angle
with the runners not being captured completely.
Wide Angle Lens L8C (8 mm)
Stadium with 6 Tracks:
Tripod about 1.5 m from the nearest track
Stadium with 8 Tracks:
Tripod about 1.7 m from the nearest track
Finish Line of Athletics Track
The finish line must be painted in
white on the track. At the point
where the track markings cross
each other on the finish line you
must have a black marker (see
drawing). This marker is neces-
sary so that the monitor shows
the lanes white and the lane
markers black (if picture set on
black and white mode)
If the track and markers are
shown inversely, the camera was
not aligned exactly on the finish
line. The camera has an aim to
make a rough adjustment.
You have to make the final ad-
justment on the monitor. For this
adjustment, we recommend to
set the camera picture on the PC
monitor to black and white.