PPT Ease of Use
The intuitive graphical user interface includes a wizard for instant calibration using a digital calibration rig. PPT directly connects to the WorldViz Vizard VR toolkit. Dll for Windows, and C source library for Linux included. Simple streaming or polling via RS-232 serial port 115.2kbs interface.
Key Features
- 10 x 10 meters wide area tracking
- Instant calibration
- Fully wireless targets
- Portable: 8 sensors in 1 briefcase
- Up to 8 optical sensors
- Sub-millimeter precision
- Full 3DOF position tracking
- Less than 20 milliseconds latency
- Easy installation
- Resilience to metallic interference
- No strobe lights needed
- Competitive price
Specifications
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Sensor type
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CCD
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Degrees of freedom
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3 (X, Y, Z translation)
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Tracking range
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10 x 10 x 10 meters
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Number of targets
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Up to eight independent 3DOF bodies
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Precision
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< 1 millimeter over 3 x 3 x 3 m volume; optical sensor is 1:20,000 arc at 75% rms
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Accuracy
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< 0.5 centimeter over 3 x 3 x 3 m volume
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Calibration
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3 minute process using digital calibration board
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Update rate
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60 Hz
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Minimum latency
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18 milliseconds
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Interface
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RS-232, 115.2 kbs, streamed or polled
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Ambient conditions
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Indoor fluorescent only
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Size & weight
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Processor: 420 x 370 x 180 mm (10 kg)
Sensors: 160 x 70 x 60 mm (500 g)
Targets: 3 x 3 x 5 mm (2 g)
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Software support
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Directly connect to WorldViz Vizard VR toolkit; dll for Windows; C source library for Linux
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