covd demo manish gupta gesture tracking High Resolution reading problem convergence insufficiency phone trouble reading CE Mark Europe Regulation eric medine head shot portrait team vr vision therapy high resolution Vision therapy tool vision care tool vision therapy device amblyopia strabismus vision treatment Vivid Vision Seevividly vision care device rift s computer vivid vision home product shot blog deepstreamvr howard rose alan purdy vivid vision unity programmer wired the verge time time magazine the huffington post tech crunch fast company cnbc NORA neurooptometry optometry neurorehabilitation TBI concussion head injury patient lazy eye binocular vision virtual reality customer support support team customer service Vision academy sf vivid field Tuan Tran OD optometrist conference eye teaming double vision diplopia vision problem see an optometrist symptom cto vividvisionhome licensespecial 6for4 research zach fuchs ucsf study virtual reality vision therapy james blaha svvr logo Vivid Vision Optometry exotropia vergence disorders divergence excess strabismic refractive esotropia clinical oculus rift hmd head mounted display data page animation stats cafe wall illusion geometricaloptical visagraph reading eye tracking product home vive image Zeiss Startup Panel Event James Blaha tuan tran dr david maze chicago vision therapy stereovision 3d vision strabismic amblyopia success story babo rift vr rift headset facebook vr headset facebook rift cover test intermittent breaker screenshot Ben Backus Chief Science Officer VividVision spotlights clinic spotlights base in base out vergence accommodation instructions vivid vision clinical testimonial patient success story andrea results End of Year Special 2017 viethmuller horopter vision brain AAOpt american academy of optometry AAO oculus quest quest bundle barnyard bounce concept art mama chicken optical illusion vividly aware newsletter stereo sue fixing my gaze susan barry gear vr samsung headset samsung vr samsung gear vr samsung gear figure ground organization gestalt psychology illusion john drake john games game design importance of eye exams arvind gupta advisor sosventures girl shumaker Ken Nichols Director of Customer Support eyes childrens vision pediatric vision vision test vision screening vision and learning test DPVR Vivid Vision Home leap motion xbox controller touchscreen Ponzo illusion parallel lines depth perception monocular cues John Drake Lead Game Designer headaches patching vision therapist COVT