Select the exposure mode from the drop-down box.
- [Fixed]
- Always uses a specified exposure time for image snapping.
- [Auto]
- Automatically selects an exposure time for image snapping according to the brightness of the surrounding environment that changes from time to time. By saving a reference image in advance, an appropriate exposure time is selected so that the snapped image has the same brightness as that of the reference image.
- [HDR]
- Automatically selects an exposure time for image snapping according. HDR snaps an image with a wide dynamic range.