myLightMeter PRO

About

Designed by a photographer, for photographers. Built with one goal: reliable and precise exposure measurement for both digital and analog workflows. Whether you shoot film or digital, this app gives you full control over exposure with a clean, professional set of tools. Key Features • Incident and reflected-light metering • Two interface styles to match your workflow • Spot metering directly from the camera view • Full manual control over aperture, shutter speed, ISO, and exposure compensation in 1/3-stop increments • Range: 4 hours to 1/8000 s, f/1.0 to f/512, and ISO 0.8 to 409,600 • Aperture priority (Av) and shutter priority (Tv) • Auto ISO or ISO lock • Reciprocity correction for long film exposures • Sensitivity down to −2.5 EV, ideal for low-light scenes • Save and review exposure data • Read exposure data from photos in your library • Average multiple measurements for greater accuracy Advanced Tools • Hyperfocal-distance calculator • Five presets for camera, lens, ISO, filter, and film • EV display with an analog scale or numerical reading • f/Tools integration • Integration with the professional mySpotmeter app Important For accurate incident-light metering, a diffuser must be placed over the front camera. Without a diffuser, readings will behave as reflected-light measurements. About This app is built and maintained by an independent photographer and developer. It is the tool I personally use and continuously refine. If you have suggestions or need help, feel free to contact me: davidquiles@me.com