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

What’s New

Version 1.7

★ added possibility to remove ads

Ratings and Reviews

3.2 out of 5
16 Ratings

16 Ratings

Floridian Robert ,

Handy little app

A handy little app I use to teach my students about DOF

Norm841 ,


Excellent App. Easy & quick to use for the pro and a good learning tool for the beginner with references & explanations of all the DOF terms.

xgh ,

Awful Interface

The app provides all the information you need (no inches, stops at 1 foot). But the process of getting there is painful. Keyboard entry for just about everything.

App Privacy

The developer, IT Brauerei GmbH, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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