Reflectance estimating method
Reflectance measurement apparatus with noise reduction circuitry
Reflectance measuring device
Reflectance probe
Reflectance sensor for measuring liquid pigment preparations...
Reflectance spectroscope with read head for minimizing singly-re
Reflection density measuring system
Reflection density measuring system
Reflection-type optical sensor, carriage, and data...
Reflective scatterometer
Reflectometer
Reflectometer and associated light source for use in a...
Reflectometer featuring an integrated cavity of enhanced efficie
Reflectometers
Reflectometers
Reflectometric method of measurement and apparatus for realizing
Ring laser cavity backscatter measurement
Scattered signal collection using strobed technique
Scattered/transmitted light information system
Scatterometer