Stopping the stroboscopic effect itself is highly unhelpful, however, the irritating stroboscopic effect is what we are trying to eliminate. While eliminating the stroboscopic effect is an incredibly precise task, it is easily reduced by adjusting the frame rate and shutter speed.
Outside of the United States, AC power is supplied at a frequency of 50 Hz, which means that the current changes between on and off 50 times in 1 second. By adjusting the camera parameters, namely shutter speed and frame rate to multiples or fractions of 50, the stroboscopic effect can be significantly reduced.
Some LED lights are regulated by the driver, and the flicker frequency is controlled by adjusting their switching period. If the flicker rate is adjusted to exceed the camera frame rate, the stroboscopic effect can be effectively eliminated.
