High Resolution covd demo manish gupta gesture tracking clinical update home vivid vision clinical instructions Hardware vision therapy success story testimonial toddler vision exam pediatrics optometrist binocular vision childrens vision pediatric optometry glen steele interview I HEART VT vr high resolution Vision therapy tool vision care tool vision therapy device amblyopia strabismus vision treatment Vivid Vision Seevividly vision care device logos news media doctor locator clinic optometry vivid vision logo clinical product shot tuan tran od portrait advisor adult lazy eye lazy eye convergence insufficiency suppression Ambiguity of Direction illusion depth perception Simultaneous Contrast Illusion monochrome gradated horizontal bar James Blaha diplopia seevividly Monica Fehrs VRVT Technical Specialist research poster arvo 2019 cindy ho james blaha vision therapy tool vision care dev retina diagram visual system certified provider vivid vision provider vision therapy doctor DPVR Vivid Vision Home betsy yaros patient markdown reference github headset cv1 rift alan purdy unity programmer vivid background field dan fortenbacher dan fortenbacher fcovd wow vision michigan Kelin Kushin Director of Business Development stevenson jones opticians vivid vision home svvr touch controller right replacement titmus fly test stereopsis test suppression test vectograph 3d vision eye exercise Vision therapy student western university college of optometry knowledge base launcher breaker circle blog grand rapids st joseph ring runner space screenshot screen oculus hmd head mounted display exotropia vergence disorders divergence excess strabismic refractive esotropia software bundle hardware leap motion xbox controller oculus rift touchscreen refractive amblyopia michigan vision therapy reading problem phone trouble reading NORA neurooptometry neurorehabilitation TBI concussion head injury stereo sue fixing my gaze susan barry certified provider voices treatment plan crossed eye vectogram vision therapy equipment virtual reality vision therapy nvidia base in base out vergence accommodation visagraph reading eye tracking double vision eye patch blurry vision eye surgery crossed squint cross eyed anisometropia strabismus surgery eye muscles converging optometrists near me sleepy shumaker rising star optometry tuan Vivid Vision Optometry arvind gupta sosventures results cafe wall illusion geometricaloptical all in one pico goblin box art binocular vision disorder patching eye patching Canada computer robert OEP OEPF Optometric Extension Program Foundation Vision Therapy organization box Ken Nichols Director of Customer Support