Scintillation testing device

The utility model relates to a flicker testing device which comprises a metal outer cover, a black testing box is arranged in the metal outer cover, a testing platform for placing a liquid crystal box is arranged in the black testing box, and a gradienter for detecting the levelness of the black testing box is fixedly arranged at the top of the black testing box. A hinge ball is fixedly arranged at the bottom of the black test box, the hinge ball is rotatably arranged on a hinge seat fixed in the metal outer cover, and a driving piece for adjusting an angle is arranged at the bottom of the black test box; the driving part comprises four driving cylinders which are respectively arranged at four corners of the bottom of the black test box, and the four driving cylinders are electrically connected with the horizontal instrument; the problems that in the prior art, test equipment is prone to being affected by external environments such as light, sound and vibration, consequently, the flicker test result is inaccu