Focus ring control
Choose the focus ring control setting that feels right to you: either NONLINEAR, which accelerates the focus movement in accordance with the speed of the focus ring, or LINEAR, which moves the focus at a constant speed in accordance with the rotating angle of the focus ring. When LINEAR is selected, you can set the focus ring rotating angle, enabling you to focus intuitively and accurately in the manner you are accustomed to.
Compatible lenses: H-E08018*, H-X1025*, H-X2550, H-ES12060*, H-ES50200*, H-RS100400*, H-XA025*, H-ES200*, H-HSA12035*, H-FS12060*, H-HSA35100*, H-FSA45200*, H-FSA100300*, H-X012**, H-X015** and H-NS043.**
*Please update to the latest firmware:
https://av.jpn.support.panasonic.com/support/global/cs/dsc/download/index.html
**Firmware to be released March 1, 2022.