EXIF tag · IFD0

CameraCalibration1

The CameraCalibration1 tag stored in the IFD0 directory.

0xc623
Tag ID (50723 decimal)
IFD0
IFD / group
rational64s!
Data type
EXIF
Table

What CameraCalibration1 means#

The CameraCalibration1 tag stored in the IFD0 directory.

Read, write and remove it#

# read
exiftool -CameraCalibration1 photo.jpg
# write
exiftool -CameraCalibration1="…" photo.jpg
# remove
exiftool -CameraCalibration1= photo.jpg
# all files in a folder, as CSV
exiftool -csv -CameraCalibration1 -r ./photos > camera-calibration1.csv

In Python with Pillow:

from PIL import Image
exif = Image.open("photo.jpg").getexif()
value = exif.get(0xc623)  # CameraCalibration1
print(value)

Frequently asked questions#

What is the EXIF tag ID of CameraCalibration1?

0xc623 (50723 decimal), in the IFD0 directory.

How do I see CameraCalibration1 in a photo?

Run exiftool -CameraCalibration1 photo.jpg, or open the file's info panel in Lightroom, Photoshop, Windows (Properties → Details) or macOS Preview (Tools → Show Inspector).

Last updated October 03, 2026 · How we calculate · Sources