If a light meter is giving its indications in luxes, it is called a "luxmeter". Photographic exposure meters Leudi extinction meter Metrophot Norwood...

disposable handles. Lux Unit for the amount of visible light measured by a luxmeter at a certain point. Central illuminance (Ec) Illuminance (measured in lux)...

specific spectral responses. Photodiode-based pyranometers are the core of luxmeters used in photography, cinema and lighting technique. Sometimes they are...

camera, GPS, accelerometer, gyroscope, magnetometer, proximity sensor, luxmeter, and sensors for temperature and humidity. Physicians use a device called...