Director's Viewfinder HD 4+

PowerFinder simulates pro lens

PowerProduction Software

Designed for iPad

    • $29.99

iPad Screenshots


PowerFinder will automatically choose angles of your favorite prime lenses. Of course you can choose to zoom too.

The most complete and coolest director's viewfinder available for your iPad. Much more than just an aspect ratio, pick any camera sensor, any lens, any aspect, and any format to find the perfect shot anytime, anywhere.

PowerFinder reproduces any camera, aspect ratio and lens combination. Includes is comprehensive list of commonly used motion picture and still cameras and a custom selection that allows for any new camera and/or sensor in the future.

Use the slick heads-up display overlay to check out all the stats for your shot. From focal length, ISO, speed, dutch angle, compass heading, GPS, horizon, aspect ratio, sensor, third lines, color & lightness histograms and more... Then save the shot with all of the data embedded or visible in the frame into a custom album for your show.

Choose any sensor size, no matter what camera you're using, choose your favorite prime lens and preview it instantly.

Discover your shots and know exactly which lens to use. Choose the exact specifications from your favorite primes including Arri, Canon, Cooke, Fuji, Panavision, Red, Rokinon, Schneider, Vantage, Zeiss and more.

Find the exact lens to use when matching any sensor size to the camera you're using for your shoot. Sensors included: Alexa, Arri, Blackmagic, Canon, Panavision, Red, Sony and more.

Need a shot wider than the standard iPad lens will allow? Just slip on any lens add-on and all of your favorite primes are instantly updated to give a true angle of view for your shots.

Even add caption notes to your shot while composing so you remember important details beyond just the technical data.

With auto and manual controls, try your shot with different focus & exposures.

Get the best from the leading production software company worldwide, PowerProduction Software. See more about PowerFinder and our other production software at

What’s New

Version 5.0

More New Lenses and Camera Sensors
Of course you can also use the custom setting to handle any camera.
Also updated for iOS 14

App Privacy

The developer, PowerProduction Software, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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