High Resolution success story testimonial vision therapy patient success story andrea high resolution software box vivid vision Hering illusion geometrical optical Ewald Hering james blaha diplopia vr transformation logo ring runner space screenshot screen retina diagram visual system Canada lazy eye strabismus binocular vision James Blaha CEO Founder viethmuller horopter vision brain vivid vision home patient optometry virtual reality visagraph reading eye tracking blog amblyopia childrens vision binocular vision disorder patching eye patching default newsletters vr cover hygiene esotropia exotropia squint vision therapy tool vision care tool vision therapy device vision treatment seevividly vision care device knowledge base add a user launcher oculus quest quest bundle vergence disorders divergence excess strabismic refractive OEP OEPF Optometric Extension Program Foundation Vision Therapy organization blog header dan fortenbacher wow vision od optometrist michigan grand rapids st joseph daydream vr daydream headset google vr google daydream ben backus science advisor portrait faq Alan Purdy Game Engine Expert ken nichols intern breaker leap motion dr nate betsy yaros chart snellen acuity visual acuity convergence insufficiency car sick motion sickness crossed eye vectogram vision therapy equipment tuan tran robert shumaker rising star optometry rift eye focusing problem blurry vision reading problem see an optometrist symptom cnbc press buzz media game SRC Melbourne Vivid Vision See Vividly VR Vision therapy importance of eye exams stereo sue fixing my gaze susan barry Vision therapy tool clinic ACBO Australasian College of Behavioural Optometrists hypertropia wired results refractive amblyopia michigan vision therapy MC Escher Waterfall depth proximity illusion virtual reality vision therapy Seevividly vision care d adult lazy eye suppression product shot CE Mark Europe Regulation Simultaneous Contrast Illusion monochrome gradated horizontal bar hypotropia infographic dichoptic sunao miyoshi sales APR Hardware circle 3D vision nvidia instructions AAOpt american academy of optometry AAO gift clinical update sensor replacement vivid vision home version Ben Backus Chief Science Officer customer support support team customer service vision therapy patient small