About this app
This lux meter measures the light in the environment using the device's light sensor.Luxmeter features:
-tSimple user interface,
-tanalog and digital format,
-tvisual alert when approaching the limit of the measurement range,
-tinstant measurements in lux and fc (foot-candle),
-tgraphs the measurement data,
-tbuttons to start, stop and reset measurements,
-tdisplays the maximum, average, and minimum value of the measurements,
-tthree ranges for ambient light measurements,
-tthree sample rates,
-tdevice sensor calibration factor adjustment option.
Example of use of the lux meter:
-tIn photography and cinema to measure the luminosity of a photograph or scene,
-tin engineering and architecture to establish the appropriate interior and exterior lighting parameters in buildings,
-tto save electrical energy by avoiding excess lighting in homes and buildings,
-tin meteorology to measure the luminosity of the sky,
-tin greenhouses to measure the illumination above the ground,
-tin astronomy and ecology to measure light pollution,
-tin exhibition halls to control the appropriate illuminance parameters for proper conservation of the exhibits,
-tto improve safety in work spaces by avoiding illnesses or accidents related to lack of lighting.
Help
How change measurement range?
1-tSlide the >> icon to the right main window,
2-tPress settings button from side bar,
3-tSelect the measurement range, and
4-tPress smartphone return button.
5-tStart the measurement.
How change sample rates?
1-tSlide the >> icon to the right main window,
2-tPress settings button from side bar,
3-tSelect the sample rate, and
4-tPress smartphone return button.
5-tStart the measurement.
