Incident Meter Background
Core Feature Android Only

Incident Meter

Measure true ambient light. Turn your smartphone into a classic handheld light meter and get the exact EV reading of the light falling directly on your subject.

Hardware Power

Classic Handheld Meter

Transform your phone into a traditional Sekonic-style handheld meter. Just place your device near your subject and point the sensor towards the camera or light source for flawless readings.

  • sensors Ambient Sensor: Utilizes the front or rear light sensors to accurately measure your environment.
  • exposure Direct EV Reading: Bypass reflectance completely for tricky lighting, pure whites, or deep blacks.
Pro Accuracy

Precision Calibration

Not all phone sensors are identical straight from the factory. Our built-in tool allows you to adjust the hardware offset for absolute professional accuracy tailored to your specific device.

Precision Calibration UI

Frequently Asked Questions

Why is the Incident Meter only available on Android?

This is a hardware restriction set by Apple, not a programming limitation. Currently, iOS does not allow third-party applications to access raw data from the iPhone or iPad ambient light sensor.

While we would love to bring this feature to our iOS users, it is technically impossible until Apple decides to unlock this sensor for third-party developers.

Why should I diffuse the light?

The Problem: Professional light meters use a white dome to accurately measure light from all angles around a subject. Phone cameras and sensors are flat, meaning they can easily be “blinded” by a direct light source or completely ignore light coming from the sides.

The Solution: To get a perfect incident light reading, cover your device’s sensor with a piece of plain white paper or a small diffuser. This averages out the incoming light, giving you a much more stable and professional-grade exposure reading.

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