The "stroboscopic effect" is a perceptible flickering effect that usually occurs when a phone is pointed toward an LED light source to shoot.
Have you ever seen a stroboscopic image when a mobile phone camera shoots an LED light source, but it is normal when viewed directly with the naked eye? You can do a very simple experiment, turn on your mobile phone camera and aim it at an LED light source. If If your car has fluorescent lights, you can easily observe this strange phenomenon through your smart camera.
In fact, LED light sources flicker at a frequency that is imperceptible to the human eye. Car reviewers often encounter scenes that drive them crazy: when taking photos of a car, the car turns on the fluorescent lights, and the final shooting effect will make them very frustrated. , this stroboscopic effect can be simply explained as the conflict of two lights.
