PVD-calc app for iPhone and iPad
4.7 (
1347 ratings )
Utilities
Photo & Video
Developer: Stephen Kyle Sullivan
Free
Current version: 1.0.0, last update: 7 years agoFirst release : 15 Aug 2011
App size: 40.38 Kb
Photograph Viewing Distance Calculator is a tool to calculate the correct viewing distance for photos to preserve the original field of view and relative size based on focal length and camera sensor width.