Densitometer

Densitometer

Depth/height measuring device

Detecting a disturbance in the propagation of light in an...

Detecting different spectral components of an optical signal...

Detection of discontinuities in a multimode optical fiber

Detection of partial discharge or arcing in wiring via fiber...

Detection of splices in an optical fiber

Detection system and optical fiber for use in such system

Detector apparatus for laser light scattering photometers

Detector for fluorescence and absorption spectroscopy

Determination of an optical property of a DUT by OTDR...

Determination of angular offset between optical fibers having op

Determination of angular position of weak axial asymmetries of o

Determination of optical properties of a device under test...

Determination of polarization dependent properties

Determination of polarization dependent properties

Determining measuring uncertainty or error of a PDL-tester

Determining MFD of optical fibers

Determining mode spectra for principal states of polarization