Related by context. Frequent words. (Click for all words.) 67 interferometric 66 near infrared NIR 64 multispectral 64 infrared 63 diffractive 63 photoluminescence 63 Spectrometers 62 photometer 62 infrared IR 62 InGaAs 61 interferometry 61 Synthetic Aperture Radar SAR 61 fluorescence microscope 61 imager 61 infrared wavelength 60 CCD camera 60 panchromatic 60 spectrographs 60 interferometers 60 hyperspectral 60 SWIR 59 opto mechanical 59 sensor arrays 59 Near Infrared 59 multispectral imaging 59 infrared imagery 59 collimated 59 Tomography 58 microlenses 58 laser altimeter 58 Millimeter wave 58 paramagnetic 58 submillimeter 58 confocal 58 x ray imaging 58 radiometer 58 photodetector 57 Miniaturized 57 fluorescence imaging 57 synthetic aperture radar 57 spectral imaging 57 Tunable 57 coronagraph 57 aspheric 57 interferometer 57 beam splitter 57 infrared detector 57 force microscopy AFM 57 diffraction pattern 57 3CCD 57 Sofradir 57 Transducer 57 Live MOS sensor 57 vertical cavity 57 Spectroscopic 57 wavefront 57 electromagnetic EM 57 multi spectral 57 collimator 57 infrared detectors 56 photodiodes 56 optical coherence tomography 56 diffracted 56 transmission electron microscopes 56 confocal microscope 56 infrared imaging 56 tomographic 56 transmissive 56 SQUID 56 RGB LED 56 absorbance 56 circular polarization 56 Infra Red 56 Adaptive Optics 56 Image Sensor 56 #.#μm [001] 56 reticles 55 FT IR 55 System THEMIS 55 deconvolution 55 Magnetometer 55 visible wavelengths 55 Infrared 55 optical wavelengths 55 Thermal Emission Imaging 55 optical microscopy 55 infra red 55 pulsed laser 55 illuminance 55 shorter wavelengths 55 Millimeter Wave 55 Conformal 55 photodiode 55 Spectroscopy 55 multibeam 55 Optical Coherence Tomography OCT 55 photonic crystal 55 credit NASA JPL 55 Pancam 54 directivity 54 confocal microscopy