What is the function of the flash?

In the process of photography, the use of flash can make photos more textured, so what is flash? Flash, also known as high-speed flash, is one of the ways to increase exposure. In dark places, flashing helps to make the scenery brighter. The main function of the flash is to change the color temperature and improve the lighting conditions of the subject. Next, this article will briefly introduce what a flash is and what its function is. Let's have a look! First, what is a flash?

Flash is essential in photography, and some novice photographers may want to know what flash is when taking pictures.

The English name of flashlight is flashlight. Flash is also one of the ways to enhance exposure, especially in dim places, which helps to make the scenery brighter.

The Chinese full name is "electronic flash", also known as high-speed flash. The electronic flash lamp stores high-voltage electricity through the capacitor, and the pulse triggers the flash tube to discharge, thus completing the instantaneous flash. The color temperature of the usual electronic flash is about 5500K, which is close to the color temperature in the sunlight during the day. Its luminescent property belongs to cold light type, which is suitable for shooting objects that are afraid of heat.

Second, what is the function of the flash?

Flash is a kind of light compensation equipment, which can ensure that clear and bright pictures can be taken in dim light. When shooting outdoors, the flash can also be used as an auxiliary light source to emphasize skin color. So what is its main function?

1, change the color temperature.

2. Improve the lighting conditions of the subject.

3. Reflect light without destroying the scene environment of the subject.

4. Reduce or increase the contrast.

5, fill the light.

How's it going? I didn't know flash had so many functions. Pick up your camera and try it!