Arrangement of color filters for characterizing the color of...

Aspecular multi-angle protractor for evaluating a surface...

Auto-optical centering device for photometers

Automated interleaved spectral imaging calibration

Automated laser capture microdissection

Automated laser capture microdissection

Automated laser capture microdissection

Automated optical detection of tissue perfusion by microspheres

Automated optical detection of tissue perfusion by microspheres

Automated passive skin detection system through spectral...

Automated seed sampler and methods of sampling, testing and...

Automatic calibration control for color grading apparatus

Automatic colorant mixing method and apparatus

Automatic monochromatic light absorbance measurement analyzer

Bandpass photon detector

Bench based integrated wavelength locker

Benchtop spectrophotometer with improved targeting

Bichromatic method and apparatus for detecting peach pit fragmen

Bichromatic spectrophotometer with wavelength reversal

Biochip reader