What does the SMTH badge mean on the monitor out display under EVF on the right side?

User Forum covering Lighting and Camera Equipment
Select to set Smooth mode On or Off. With smooth mode on, the EVF image shutters less when panning.
Note: Smooth mode is only possible with frame rates up to 30 fps in 16:9 and Open Gate sensor mode, and 24 fps in 4:3 sensor mode, and shutter angles of 180.0 or less. It is not available with ProRes 3.2K recording resolution. If smooth mode is switched on but not available, the camera issues a warning.