Dark field surface inspection illumination technique

Dark field, photon tunneling imaging probes

Dark field, photon tunneling imaging systems and methods

Dark field, photon tunneling imaging systems and methods for mea

Dark field, photon tunneling imaging systems and methods for opt

Datum sensing using optical grating

DC Shift error correction for electro-optical measuring system

Deflection unit

Delay time measurement apparatus for optical element

Depolarized light scattering array apparatus and method of using

Depth measuring apparatus for a dredger

Dermoscopy epiluminescence device employing cross and...

Dermoscopy epiluminescence device employing cross and...

Dermoscopy epiluminescence device employing multiple color...

Dermoscopy epiluminescence device employing multiple color...

Detected position correcting method

Detecting defects in plastic and similar surfaces

Detecting irregularities in a coating on a substrate

Detecting multi-domain states in perpendicular magnetic media

Detecting the orientation of carbon nanotubes