Constructing a waveform from multiple threshold samples

Continuously monitoring ratiometer

Control means and method for optical inspection system

Control system for alloy tester

Coordinate measurement instrument

Correlation based optical ranging and proximity detector

Correlation phase difference type focus detecting interpolation

Coupling device for forming optically efficient end-to-end optic

Covert optical system for probing and inhibiting remote targets

Crystalline colloidal narrow band radiation filter

Crystalline colloidal narrow band radiation filter

Curved tunable Fabry-Perot filter

Cuvette positioning device for optical analytical apparatus

Data acquisition system for spectrophotometer

Data transmission system for a camera

Data transmission system for a camera

Dead reckoning optoelectronic intelligent docking system

Depolarization measurement by optical heterodyne

Depth and distance measuring system

Depth mapping system