DKsequence › Sequence #13 › Apps › Lux Meter
Lux Meter
Tools Measure ambient light in lux, plus photo exposure (EV), shutter & aperture.
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About this app
Lux Meter turns your light sensor into two tools: an ambient light meter in lux and a
photographer's exposure meter. A big gauge shows current brightness across 6 zones (reading,
office, sleep, outdoors). The EV mode converts light into an exposure value and suggests
shutter speeds per aperture at your chosen ISO — like an incident meter for film and cinema.
Hold a reading, see min/avg/max, calibrate the sensor. 12 languages, switchable in-app;
readings are not saved or sent off the device. Readings are for reference and vary by sensor.
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