Listings on Optoelectronics : Light meters
- Gossen Foto
Manufacturer of exposure meter in digital and analog technology which comply fully to the demands of the professional photographers and also to the interested leisure-time photographer, industrial lux and luminance meters for the control of light sources, street lights, lighting of work places, public buildings, sports facilties, and for quality control and quality assurance in the manufacture of lamps and light sources. Germany.
- International Light
Manufacturer of research oriented light measurement equipment including portable battery powered radiometer with optional back lit display and interchangeable smart detectors, research radiometer with 10 decade dynamic range, application specific radiometer systems, NIST-traceable on-line optical monitors, low-power spectroradiometers, scanning spectroradiometer, rugged integrating radiometer and irradiance profiler, polished detector, detectors, optical filters, input optics, and accessories (tripods, power cords, computer and extension cables, cases and underwater sensor modifications). USA.
- Megatron Ltd.
Manufacturer of light meters and photometers (illuminance meters, white light meters, luxmeters), selenium photoelectric / photovoltaic cells, lighting control components, cricket lightmeter, euro-master II exposure meter & marine ultra-low level digital photometer for measuring photoluminescent excitation levels on ships escape routes. USA.