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The Fast and Easy Digital Tracker
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FASTRAK has been considered
the industry standard of motion tracking
for over 10 years. FASTRAK is the perfect
solution for the position/orientation measuring
requirements of applications and environments.
Ideal for head tracking, hand tracking,
instrument tracking, biomechanical analysis,
graphic and cursor control, sterotaxic localization,
telerobotics, digitizing and pointing.
Stylus Options - ST8 or ST3
Adding a stylus allows you to turn your
FASTRAK into a free form digitizer ideal
for creating files
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that can
be used in the most popular computer graphics
programs.
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| The FASTRAK
accurately computes the position and orientation
of a small receiver as it moves through
space. This device virtually eliminates
the problem of latency as it provides dynamic,
real time six degrees of freedom measurement
of position (X, Y, and Z Cartesian coordinates)
and orientation (azimuth, elevation, and
roll), and it is the most accurate electromagnetic
tracking system available. |
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| FASTRAK is
the perfect solution for interfacing with
Virtual Reality environments and controlling
simulator projectors or other applications
where real time response is critical. It
is also ideal for measuring range of motion
or limb rotation in biomedical research.
It is a fast, accurate, easy to use, and
effective method of capturing motion data
on any non-conductive object. |
The FASTRAK system utilizes a single
transmitter and can accept data from up
to four receivers. The use of advanced digital
signal processing (DSP) technology provides
an update rate of 120 Hz (with a single
receiver) and a remarkable 4ms latency.
The data is then transmitted over a high
speed RS-232 interface at up to 115.2K baud
or a USB interface. If your application
requires using the system in close proximity
to a CRT, FASTRAK has special circuitry
to allow you to Synchronize with it for
improved performance.
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FASTRAK uses
patented low-frequency magnetic transducing
technology, so there is no need to worry
about maintaining a clear line-of-sight
between receiver and transmitter. Polhemus
has eliminated the problem of signal blocking
and interference that distorts sonic or
laser devices.
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For complete details on components, features,
applications and specifications,
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please
download the FASTRAK
brochure.
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