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Pop-up Pinhole Exposure Calculator

By Pop-Up Pinhole Ltd

This app is only available on the App Store for iOS devices.


The Pop-Up Pinhole app is designed to work in conjunction with the construct-it-yourself pinhole cameras VIDERE and VIDDY from The Pop-Up Pinhole Company.

We know it can be hard to know how long to expose your pinhole photographs for so we’ve done the hard work for you! Just open this handy app when you are shooting with your camera to work out the best exposure time for the conditions you are shooting in.

If you don’t have a Pop-Up Pinhole camera and would like to find out more please visit

iPhone Screenshots

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Customer Reviews

Needs a built in timer

Good but basic. Tells you approximate exposure times depending on your set up and lighting conditions. But would be better if it had a built in timer rather than just show you the times.

A super easy way to get the right exposure

Set the camera, film speed and light condition and it tells you how long to time the exposure.

Really straight-forward to use.

Pop-up Pinhole Exposure Calculator
View in iTunes
  • Free
  • Category: Photo & Video
  • Released:
  • Version: 1.0
  • Size: 9.6 MB
  • Language: English
  • Developer:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad and iPod touch.

Customer Ratings

This application has not received enough ratings to display a summary.