Birefringent component axis alignment detector

Bonded fiber optic gyro sensor coil including voids

Bragg cell spectral analyzer with a prism expansion system

Brillouin ring laser gyro

Broad bandwidth interferometric gauging system

Broad spectrum spectrometer apparatus

Broad-band spectrometer with high resolution

Broadband optical detection of transient motion from a scatterin

Broadband spectrometer with fiber optic reformattor

Broadband wavelength selective filter

Calibration as well as measurement on the same workpiece...

Calibration method

Calibration method for optical metrology

Calibration system for a spectral luminometer and a method...

Capillary fluid stream concentration measuring apparatus and met

Capillary spectrometer

Case mounted readout for providing a ring laser gyro with low ba

Cathode seal including migration resistant dielectric material

Cavity length control apparatus for a multi-oscillator

Cavity length controller for ring laser gyroscope applications