Retro-reflective prism assembly
Reverse logic optical acquisition system and method
Rf modulated optical beam distance measuring system and method
RF signal train generator and interferoceivers
RF signal train generator and interferoceivers
RGBZ (red, green, blue, z-depth) filter system usable with...
Rifle scope having compensation for elevation and drift
Rotary laser irradiating system
Rotatable head up display with coordinate reversal correctives
Rotatable optical imaging device for aligning and switching betw
Rotationally independent optical correlation for position determ
Safety mirror
Scanner position sensor for an integrated laser/FLIR rangefiner
Scannerless ladar architecture employing focal plane detector ar
Scannerless laser range imaging using loss modulation
Scannerless loss modulated flash color range imaging
Scannerless loss modulated flash color range imaging
Scanning device
Scanning laser radar
Scanning optical spectral analyzer employing plural detectors