Related by context. Frequent words. (Click for all words.) 55 collimated 54 pulsed laser 54 3CCD 53 numerical aperture 53 microdisplays 53 fluorescence microscope 53 collimator 52 x ray imaging 52 imager 51 photoluminescence 51 DLP ® 51 micron pixel 51 near infrared NIR 51 OLED microdisplays 51 RPTVs 50 CCD camera 50 EO IR 50 imagers 50 stereoscopic images 50 illuminance 50 magnetron 50 sensor arrays 49 GaN HEMT 49 transmissive 49 SuperVision 49 CCD sensors 49 photodiodes 49 interferometers 49 RGB LED 49 3D stereoscopic 49 PV# [002] 49 radar altimeter 49 Megapixel resolution 49 4kW 49 ZEISS 49 #.#μm [001] 48 z axis 48 microdisplay 48 diode laser 48 #um [002] 48 beam splitter 48 multispectral imaging 48 micron thick 48 optical coherence tomography 48 interferometric 48 panchromatic 48 megapixel CCD sensor 48 cinemascope 48 aspheric 48 confocal microscope 48 Genuine Canon 48 photodetector 48 X ray beam 48 3X optical zoom lens 47 multispectral 47 CCD sensor 47 millimeter wave radar 47 confocal 47 Optical Coherence Tomography OCT 47 #mm #mm [004] 47 μm 47 spectrographs 47 MeV 47 aperture 47 preamplifiers 47 DUV 47 HDCAM 47 photonic crystal 47 Megapixel CCD 47 Luxeon 47 laser designator 47 mm 47 millimeter diameter 47 megapixel sensors 47 Light Emitting Diode 46 #μm [002] 46 optical microscope 46 millimeter mm 46 infra red camera 46 photometer 46 millimeter 46 RGB LEDs 46 SWIR 46 illuminators 46 CoVi 46 optical wavelengths 46 opto mechanical 46 waveguide 46 Night Vision Goggles 46 photodiode 46 #X zoom 46 Image Sensor 46 tripod mounted 46 optical zoom lens 45 Nikkor 45 fluorescence imaging 45 mm ² 45 terahertz 45 diode pumped 45 opto 45 phosphors