Patent attributes
A wearable display apparatus adjusting image display positions fit for an interpupillary distance of a user. The wearable display apparatus has a main control unit outputting view display position adjustment information corresponding to inputted interpupillary distance setting information and display units display-processing image information inputted to an area within a display region which is smaller than an entire view display area corresponding to the view display position adjustment information. With the wearable display apparatus, simplification in structure and convenience in use, are provided since image display positions may be adjusted to fit an interpupillary distance of a user without movements of optic systems.