Lux Meter - Light Reader

Get a real light reading in seconds — no separate meter to carry, no subscription, no guesswork. Lux Meter turns your phone into an accurate light meter for photography, film, and video. Point it at your subject (or at yourself, from the subject's position) and see a live reading in lux, footcandles, or EV — the same information a handheld exposure meter gives you, built into the device already in your pocket. FEATURES • Live light reading, updated in real time • Choose your unit: lux, footcandles, or EV (ISO 100) • At-a-glance light gauge, from total darkness to bright sun • A simple history graph, so you can see how light changes across a scene or over time • Show only what you need — toggle the reading, gauge, and graph on or off HOW IT WORKS iOS estimates exposure from the camera's own auto-exposure metering (aperture, shutter speed, and ISO) — the same principle a handheld…