What are the parameters of Huawei's mobile phone professional camera mode? I know all the other parameters, but I don't know what parameters are in the box.

Huawei mobile phone professional camera modes include metering mode (M), sensitivity (ISO), shutter speed (S), exposure compensation (EV), focusing mode (AF) and white balance (WB).

The figure refers to the parameters of metering mode (M).

The specific parameters are as follows:

1, measurement mode (m)

There are three metering modes, namely matrix metering, center focusing metering and spot metering. Matrix photometry is used to measure the whole picture, which is suitable for shooting scenery. Central key photometry is used to measure the center of the picture and is suitable for taking portraits. Spot metering is suitable for scenes with obvious contrast between light and shade and complex light.

2. Sensitivity (ISO)

Sensitivity can control the sensitivity of the sensor to light. The ISO value can be raised when the picture light is weak, and it is suggested to lower the ISO value when the light is sufficient.

3. Shutter speed (seconds)

Indicates the length of time the camera is turned on in seconds. When shooting a still object, the shutter speed can be reduced, and when shooting a moving object, the shutter speed can be increased.

4. exposure compensation (EV)

Change the camera exposure parameters to darken or brighten the photos. Exposure value can be turned up when the light is dark, and exposure value can be turned down when the light is hard.

5. Focus mode (AF)

AF-S？ Single autofocus, suitable for shooting still objects, AF-C? Continuous autofocus, suitable for shooting moving objects, MF? Manual focus, adjust to the left when shooting near objects, and adjust to the right when shooting far objects.

6. White balance

It restores white objects through a camera. AWB is automatic white balance.