Adjust exposure settings with precision, including extended sensitivity and independent calibration. Measure incident and reflected light. Save exposure data. Connect with f/Tools. Choose between two interface designs.
Measure intensity in lux and exposure values. Adjust settings for manual or film photography. Check lighting conditions for home, work, or greenhouse spaces. Save and share measurement data.
Calculate exposure settings using system theory. Measure shadow and highlight zones. Input film ISO and shutter speed. Determine aperture value and adjust based on calculated results.
Access photography tips with instant access to cheat- on composition, exposure, aperture, shutter speed, ISO, lighting, and troubleshooting. View online tutorials and explore photo tours for in-depth learning and inspiration.
Measure intensity in lux and foot-candles with real-time color temperature readings. Track average and maximum levels. Get exposure suggestions and manually adjust shutter speed and aperture settings.
Measures intensity in lux and foot candles. It provides real-time color temperature readings. Users can adjust exposure settings and save measurement data for later review.
Measure light levels using aperture and shutter priority modes. Select ISO, aperture, or shutter speed values. Switch between priority modes based on camera settings. Use front or back camera for light measurement.
RAW+ allows exposure with on-screen shutter and ISO sliders. Supports RAW and ProRAW formats. Enables focus and custom white balance. Offers advanced settings for toggling features. Includes a free trial of five shots before requiring a purchase.