Why does the camera screen flicker when taking pictures?

1. The shooting environment should be dark

You can adjust the digital camera to macro mode in advance before shooting. The surrounding environment is preferably dark, as reflections are less likely to appear on the screen in darker environments. Exposure should be based on screen brightness. Usually to ensure accurate exposure. It can do positive exposure compensation of about O 5 stops. Because what is photographed is what is displayed on the monitor. It is not shooting the monitor itself, so no matter how dark the environment is, it will not affect the shooting quality.

2. The shutter speed should not be too high

The shutter speed should generally be selected below 1/30 second. The computer screen displays information by scanning. If the shutter speed selected is high. The screen image is prone to half-brightness and half-darkness. And the higher the shutter speed. This phenomenon becomes more obvious. When using a shutter speed of about 1/8 second. This phenomenon will be significantly improved. When shooting, the photographer only needs to point the digital camera at the screen. You can see the changes in the viewfinder when selecting different speeds through the LCD display.

3. Do not use flash

The flash will form a strong spot on the computer screen. Besides, at this time, the main purpose is to capture the content displayed on the computer screen. The flash cannot illuminate these contents at all. The light spots caused by the flash will also affect the picture. When shooting with natural light, as long as the exposure is accurate. There are no reflective spots that interfere with the screen. The resulting picture will also look clean and crisp.

4. Proper use of white balance mode

The color of the computer screen can be adjusted by itself. But generally speaking, the screen tones are a bit cooler. Such as using automatic white balance mode. The resulting image will have a bluish cast. If there is a slight bluish cast, you can choose cloudy white balance mode: If the color cast is obvious, you can use image processing software to correct it later.