WHAT IT DOES
• Save your pinhole camera by its f-number, or enter the hole size and the pinhole-to-film distance and let the app work out the f-number
• Enter the aperture and time from your external light meter
• Converts the reading to your pinhole’s aperture, then applies reciprocity to the converted time
• Manufacturer-published data for popular black and white films, with the source shown in the app
• Add your own film or paper, including paper negatives, with your own reciprocity exponent
• A large full-screen timer that stays awake while it runs, with a chime and haptic at the end
• Light, dark and red night modes, with VoiceOver and Dynamic Type support
NO FUSS
No accounts, no ads, no tracking and no internet needed. The app collects no personal data.
Scan the QR Code to down free from the Apple App Store
• Save your pinhole camera by its f-number, or enter the hole size and the pinhole-to-film distance and let the app work out the f-number
• Enter the aperture and time from your external light meter
• Converts the reading to your pinhole’s aperture, then applies reciprocity to the converted time
• Manufacturer-published data for popular black and white films, with the source shown in the app
• Add your own film or paper, including paper negatives, with your own reciprocity exponent
• A large full-screen timer that stays awake while it runs, with a chime and haptic at the end
• Light, dark and red night modes, with VoiceOver and Dynamic Type support
NO FUSS
No accounts, no ads, no tracking and no internet needed. The app collects no personal data.
Scan the QR Code to down free from the Apple App Store