An aberration correction method and circuit implementation for AR helmet mounted display optical system

With the development of augmented reality technology, the pilot helmet also employs this technology, i.e. Helmet Mounted Display. According to the augmented reality design requirements of a type of aircraft Helmet Mounted Display, the Helmet Mounted Display optical system is designed. The software correction method for the aberration of the optical system was studied with the help of the optical software CODEV tool, and the circuit was designed to realize the aberration correction of the Helmet Mounted Display optical system. The results meet the design requirements for the aberration of the optical system.