Analog Light Meter

Turn your iPhone into a classic-style light meter. Choose from three metering modes, set ISO, and check exposure on an analog-inspired dial.

A light meter app for iPhone inspired by classic analog exposure meters.

Set the ISO using the button at the bottom of the screen, then select a metering mode using the button in the upper-left corner.

Use the monitor at the top center of the screen to check the metering area, then tap the light meter to take a reading.

Based on the measured exposure, the analog-style dial rotates to show combinations of shutter speed and aperture.

【Main Features】 ・ISO setting ・Evaluative, Partial, and Spot metering modes ・On-screen display of the metering area ・Analog-style exposure dial ・Instructions available in Japanese and English

Tap the “?” button in the upper-right corner at any time to view instructions.

Note: The app is visually inspired by incident-light analog exposure meters, but exposure measurements are made using the iPhone camera.