Sony a7C Mirrorless Camera (Black) - Manual (Page 593)

Help Guide
Interchangeable Lens Digital Camera
ILCE-7M3 α7III
Set File Name
You can specify the first three characters of the file name for images you shoot.
Note
Only capital letters, numbers, and underscores can be entered. However, an underscore cannot be used as the first character.
The three characters of the file name you specify using [Set File Name] will only be applied to images you shoot after changing
the setting.
Related Topic
How to use the keyboard
4-732-947-11(1) Copyright 2018 Sony Corporation
MENU → (Setup) → [Set File Name]. 1
Select the entry field for the file name to display a keyboard on the screen, and then enter three characters
of your choice.
The setting for [Set File Name] will be applied to both slot 1 and slot 2.
2
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