Range finder
Ranging system for three-dimensional object digitizing
Rapid three-dimensional surface digitizer
Readout system for dilatometers
Real time three dimensional sensing system
Reflectance method for evaluating the surface...
Reflectance method for evaluating the surface...
Reflective photometry instrument
Reflectivity compensating system for fiber optic sensor employin
Retroreflector for use with tooling ball
Road surface discriminator and apparatus applying same
Robot vision using targets
Robot-based gauging system for determining three-dimensional mea
Robotic placement device using compliant imaging surface
Robotics targeting system
Rocker arm sensor
Room scanning system using multiple camera and projector sensors
Rotary sensor system with at least two detectors
Rotation measuring apparatus and displacement measuring apparatu