Simple script to recursively search all images in a directory and plot out the focal length of all photos
Average Focal Length Calculator
This script will recursively search all folders in the current directory and pull their exif data to determine the focal length (if reported) for the image. This is a simple way to determine which lens or zoom length you use most!
NOTE: Does NOT work with raw files, and only tested with JPG files from Fuji cameras.
To use, run with "python3 average_focal.py" from the directory with all your photos. Must have matplotlib for Python installed. You can install with pip3, should be "pip3 install matplotlib"