Monica Fehrs VRVT Technical Specialist High Resolution vivid background field logo small visagraph results strabismus reading vision therapy success story testimonial vision exam eye exam vision children vision screening eye test vision test optometrist visual acuity sensor replacement vr od tuan tuan tran dr tran 20 percent off discount badge Ben Backus Chief Science Officer John Drake Lead Game Designer eye teaming double vision diplopia reading problem vision problem see an optometrist symptom optical illusion knowledge base add a user launcher amblyopia vergence disorders exotropia divergence excess strabismic refractive esotropia high resolution gift clinical update wired press buzz media zoom shumaker girl vivid vision virtual reality conference northwestern congress Oculus Rift Orange Blue Light red green glasses binocular vision suppression lazy eye optometry cover test intermittent Hardware dan fortenbacher wow vision michigan grand rapids st joseph header covd oculus quest quest vivid vision home bundle blog Canada research eye focusing problem blurry vision games ring runner software Vision therapy tool vision care tool vision therapy device vision treatment Vivid Vision Seevividly vision care device stereopsis 3D vision depth perception convergence insufficiency faq preview hoopie screenshot game john drake john game design png transparent refractive amblyopia childrens vision michigan vision therapy product shot default events Testimonial instructions home clinical vivid vision clinical cover hygiene cris miranda rising star optometry rift headache trouble reading stereo sue fixing my gaze susan barry patient success story andrea infographic dichoptic mary vanhoy eyes 4 wellness eric medine head shot portrait team treatment IRS support team blog post customer support Hering illusion geometrical optical Ewald Hering james blaha virtual reality vision therapy certified provider vivid vision provider vision therapy doctor James Blaha set up Vivid Vision Optometry paul harris research poster ARVO 2019 Cindy Ho figure ground organization gestalt psychology illusion demo manish gupta gesture tracking vividly aware newsletter oxavi cms Happy Holidays Illusory Motion fixation jitter visual cortex rotsnake data page stats vr transformation pc box art