Add Original Decision Data - Canon EOS 5D MARK II Instruction Manual

Custom Function Settings*
0: Off
1: On
Data for verifying whether the image is original or not is appended to the
image automatically. When the shooting information of an image
appended with the verification data is displayed (p.145), the <i_l> icon
will appear.
To verify whether the image is original, the Original Data Security Kit
OSK-E3 (sold separately) is required.
[] "The images are not €ompatib!e with the image encryption/deCryption ......
features of Origina! Data Security Kit OSK-E3,
2O4