Why is the video of digital camera more blurred than that recorded by SLR?

There may be many reasons why digital cameras and SLR cameras blur when recording video. Here are some possible reasons:

1. lens quality: digital cameras usually use professional video lenses, and SLR cameras usually use camera lenses. Because video needs to record more information, video shooting usually needs higher resolution and quality.

2. Sensor size: Digital cameras usually use larger sensors than SLR cameras, which enables digital cameras to obtain better image quality in low light conditions.

3. Number of pixels: Digital cameras usually have more pixels than SLR cameras, which enables digital cameras to capture more details and colors.

4. Coding method: Digital cameras and SLR cameras may use different coding methods to record videos. Digital cameras usually use professional video coding, such as H.264 or H.265, which can provide better image quality and smaller file size.

5. Setting and adjustment: If the digital camera and SLR camera are not set or adjusted correctly, the recorded video may be blurred. For example, if the digital camera is out of focus or unstable, the recorded video may be blurred or shaken.

Therefore, the quality of video recorded by digital cameras and SLR cameras depends on many factors, including lens, sensor, pixel number, coding method, setting and adjustment. If you want to get a clear video, it is recommended to make appropriate settings and adjustments according to the specific situation.