ISO

ISO controls the sensor’s sensitivity to light. Lower values (e.g., ISO 100) produce cleaner images; higher values (e.g., ISO 6400) brighten the image but introduce more noise.

Tap the ISO value on the remote control screen to adjust it.

Tap on the ISO value to bring up the ISO selector.

ISO Options

Manual — select a specific ISO value from the available range.
Auto — the camera selects ISO automatically based on the scene.
Auto with max limit — the camera selects ISO automatically but won’t exceed a maximum value you set. Useful to prevent the camera from using excessively high ISO values.

Which options are available depends on your camera model and the current exposure mode.