What do you mean by all the goals of the white balance point? What are the requirements for dawn compensation in shooting?

White balance: White balance adjustment is a very important part of photography. But before you know the white balance, you should know the color temperature first. Each light source has its own color, called "color temperature", ranging from red to blue.

The light emitted by candles, sunsets and incandescent lamps is close to red, and the color of light they present in the picture is "warm color"; In contrast, a clear blue sky will give the picture a blue "cool tone".

Dawning compensation requirements: AWB stands for automatic; The small sun represents sunshine; Small houses represent shadows; Clouds represent cloudy days; The bulb represents a tungsten lamp; Fluorescent lamp stands for white fluorescent lamp.

Usually shoot in sunny days, reduce exposure compensation by one third or one half or one step, depending on your own requirements. On a cloudy day, just reverse the operation.

1, Detailed explanation of Dawning's claim:

Exposure compensation is a fine-tuning of exposure.

+means increasing exposure,-means decreasing exposure.

1ev stands for the first gear, which can be set in the machine to determine the minimum range of increase or decrease, which can be 1/2 or 1/3.

Accordingly, exposure compensation:-1/3EV. It means that the exposure of 1/3 file is reduced on the basis of the original photometric exposure.

Exposure compensation is only valid in automatic and semi-automatic files, but not in M file.

2. Explain the white balance point in detail:

Automatic white balance can meet most requirements, but in some cases, you need to manually select other white balance modes, such as the following two aspects: When you need to restore the normal color, for example, if you shoot a potted flower in an indoor tungsten lamp, the color is yellow, you can shoot the normal color by setting the white balance to tungsten lamp White Balance.

Extended data:

White balance point and dawn compensation shooting requirements

Automatic white balance can meet most requirements, but in some cases, it is necessary to manually select other white balance modes, such as the following two aspects: when normal colors need to be restored.

For example, if you shoot a potted flower under the indoor tungsten lamp, the color will be yellow. If you set the white balance to tungsten lamp white balance, you can shoot normal colors.

The camera has built-in white balance modes, such as auto, sunshine, shadow, cloudy day, tungsten lamp, white fluorescent lamp and flash. Different white balance modes make photos have different colors, which can meet our shooting needs in different scenes.