Designed to give photographers a handy tool, so they can focus on the picture and not on numbers. Simple to use and free!

✓ supports all common film-formats and sensors, from professional medium and full frame to point-and-shoot cameras

✓ depending on the lens type, the crop factor can be used or turned of

✓ calculation of depth of field in relation to distance, focal length and aperture

✓ calculation of the hyperfocal distance on a given aperture and focal length

✓ flash calculations for distance, aperture, guide number and ISO

✓ high contrast app for outdoor use

✓ universal App for iPad, iPhone and iPod