The invention discloses an intelligent dynamic compound vision improving instrument. The dynamic compound vision improving instrument is provided with a base and comprises an ocular head assembly, a vision improvement training device, a vision physiological stimulation device and a control device, wherein the vision improvement training device, the vision physiological stimulation device and the control device are communicated with the ocular head assembly; the vision improvement training device is arranged at the top of the base, and the vision physiological stimulation device is arranged in the base. The intelligent dynamic compound vision improving instrument has the advantages that by means of introducing a transmission component, a dynamic training interface capable of conducting forward and backward zooming motion is realized; on one hand, all vision improving functions of domestic multifunctional weak sight instruments are reserved; on the other hand, the sensitivity of eyeball adjustment during weak sight instrument training can be enhanced; hence, all vision improvement training functions are strengthened during dynamic zooming, and occurrence and development of shortsightedness caused in a weak sight instrument therapy can be prevented or controlled easily.