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Leveled up the user experience of pinhole photography 1000%
This is a really well-made app, and is very self-explanatory. I went to the class to make one of these cameras, and it works!
This is the best app for calculating exposure times for a pinhole camera. However, it needs a feature where we can change our ISO and f-stop. A lot of people use Ilford RC paper which is around ISO 5. Sometimes our pinholes will be bigger or smaller as well as our focal length. Being able to change these variables would be fantastic.
I love my Camera Book but light metering has until now been a pain point. None of the other light meter apps available were made with pinhole photography in mind. They are also mostly ugly, harder to use AND cost money.Enter This App is a Light Meter! It solves ALL of the aforementioned problems. Not only does it work perfectly, it is super easy to use, and even has a most helpful bonus feature: An inverter. Now in one FREE app I can get the right exposure time instantly without having to fiddle with settings, set a timer, and even invert my negative after development. So great! Thanks for making this.
Take the guesswork out of calculating your pinhole camera’s exposure time by using your phone as a light meter. The meter is designed to work with a pinhole camera with an aperture of f/228 and film paper with an ISO of 10 — a direct match for Kelli Anderson’s ‘This Book is a Camera.’ Includes a timer to count down every second to your ideal exposure, and an inverter to reveal the final image of your pinhole negative.