vision therapy success story testimonial patching vivid vision home amblyopia headaches cover test exotropia intermittent sunao miyoshi sales portrait APR High Resolution blog header high resolution vision therapist COVT vivid vision diplopia seevividly Michigan State special Olympics vr Vision therapy tool vision care tool vision therapy device strabismus vision treatment Vivid Vision Seevividly vision care device covd demo manish gupta gesture tracking software bundle hardware leap motion xbox controller oculus rift touchscreen product product shot home 20 percent off discount badge clinical optometry vive image knowledge base launcher oculus rift hmd head mounted display vision therapy patient Skip Rift Setup markdown reference github AOA American Optometric Association computer research paul harris COMOF vision therapy mexico logo James Blaha vrvt apollo vr conference northwestern congress blog Vivid Vision Circle Logo Transparent oep cafe wall illusion geometricaloptical vivid vision clinical rift vr rift headset facebook vr headset facebook rift promotions banner ring runner space screenshot screen Sue Barry susan barry barry sue stereo sue james blaha vision therapy tool vision care dev Hardware fast company press buzz media vivid background field betsy yaros patient vision test test fly stereo stereo acuity randot optometrist dr nate Manish Gupta Virtual reality vision therapy Amblyopia treatment cris miranda social media marketing cris png transparent data page animation stats svvr barnyard bounce concept art mama chicken convergence insufficiency backgdrop arvind gupta advisor sosventures media coverage default depth 3d optical illusion featured doctor games box Ponzo illusion parallel lines depth perception monocular cues events COVD College of Optometrists in Vision Development BABO promo wired the verge time time magazine the huffington post tech crunch cnbc sco professor od ken nichols intern visagraph results reading zach fuchs ucsf study virtual reality vision therapy importance of eye exams