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Getting Started
A video camera with an LCD display is a popular choice because you
can see the image from any angle. In addition, you may "zoom in" to
follow performers more closely or to see the laser dot more clearly
during calibration routines. Another useful feature may be the use of
"night shot" or other infrared filters which allow cameras to see in the
dark, so the TrackPod operator has a view of the performers even during
dark scenes.
Another popular, and much less expensive option is a reflex finder sight
used for telescopes such as the “Telrad”, “Orion Finder” or the “Spot
Dot”. These may be purchased in astronomy stores and provide for
comfortable viewing of an illuminated target image overlaid onto the
performer. Professional followspot operators have been using these
sights for quite a while, to improve their precision
Here are some places where reflex finders can be purchased online:
Telrads -
http://store.yahoo.com/eagleoptics/telradfinder.html
Telrads -
http://www.focuscamera.com/
Orion finders -
http://www.telescope.com/
Spot Dot II finders -
http://www.toolsforstagecraft.com/n307.htm
It is strongly recommended that users attach a viewing device, particu-
larly if a) the lights are not shining from the same location as the
TrackPod, b) the stage area or throw area is large, and c) there is a large
number of automated followspots.
For further reference
The TrackPod software has a status bar on the bottom of the screen
which gives help and instructions as you roll-over different buttons and
commands with your mouse. Also, detailed memos have been placed in
most screens to explain their functionality.
Please visit our website at www.martin.dk for free software upgrades,
news, and the TrackPod newsgroup. Contact us at
for
bug reports, feature requests, suggestions or questions.
Subscribe to the “APR announcements” mailing list by sending a
message to
with the message “subscribe”. This sub-
scription is free and open to anyone who wants to learn the latest tricks,
case studies and features of the system. On average there is only one
message a month.
www.audiovias.com