Abstract: A virtual reality (VR) wearable assembly is described herein. The VR wearable assembly includes a wearable frame adapted to be worn over a patient's eyes and a pair of photosensor oculography (PSOG) assemblies mounted to the wearable frame such that each PSOG assembly is positioned adjacent a corresponding eye of the patient. Each PSOG assembly includes a display housing having an inner surface defining an interior cavity extending between a first end and second end, a micro-OLED display coupled to the display housing and positioned within the interior cavity adjacent the second end of the display housing, an eye tracking assembly coupled to the display housing and positioned adjacent the first end of the display housing, and a pancake lens mounted to the display housing and positioned within the interior cavity between the eye tracking assembly and the micro-OLED display.

Abstract: A virtual reality (VR) wearable assembly is described herein. The VR wearable assembly includes a wearable frame adapted to be worn over a patient's eyes and a pair of photosensor oculography (PSOG) assemblies mounted to the wearable frame such that each PSOG assembly is positioned adjacent a corresponding eye of the patient. Each PSOG assembly includes a display housing having an inner surface defining an interior cavity extending between a first end and second end, a micro-OLED display coupled to the display housing and positioned within the interior cavity adjacent the second end of the display housing, an eye tracking assembly coupled to the display housing and positioned adjacent the first end of the display housing, and a pancake lens mounted to the display housing and positioned within the interior cavity between the eye tracking assembly and the micro-OLED display.

Abstract: A diagnostic device for use in performing refractive errors assessment and neurodegenerative disorders screening is described herein. The diagnostic device includes a display configure to render dynamically adjusted, dichoptic visual stimuli to a user, a varifocal optics system orientated between the display and the user's eyes, an ocular reflex analyzer emitting light signals towards the user's eye s and obtaining light signal reflected from selected part of the eye to measure eye accommodation during an on-going visual stimulation, and an eye tracking system configured to track movement of the user's eyes.