vivid field High Resolution high resolution gear vr samsung headset samsung vr samsung gear vr samsung gear vivid vision amblyopia bundle computer leap motion xbox controller touchscreen Skip Rift Setup covd cris miranda logo Vivid Vision Optometry product product shot home vivid vision home paul harris sco professor od vr vision therapy Vision therapy tool vision care tool vision therapy device strabismus vision treatment Vivid Vision Seevividly vision care device base in base out vergence accommodation infographic dichoptic png transparent background backgdrop visagraph results reading knowledge base launcher Sue Barry susan barry barry sue stereo sue babo tuan tran james blaha seevividly vision therapy tool vision care dev chart snellen acuity visual acuity manish gupta virtual reality vision therapy amblyopia treatment blaha ceo portrait oculus rift hmd head mounted display bubbles screenshot gameplay Hardware fixing my gaze vision care d blog oxavi cms eric medine head shot team ken nichols intern James Blaha vrvt diplopia apollo vr testimonial engadget press buzz media tuan instructions clinical vivid vision clinical fast company zach fuchs ucsf study Susan Barry Stereo Sue Oculus Rift Orange Blue Light promo Vision therapy student western university college of optometry shumaker rising star optometry box software Hering illusion geometrical optical Ewald Hering End of Year Special 2017 Simultaneous Contrast Illusion monochrome gradated horizontal bar vision test test fly stereo stereo acuity randot hardware oculus rift alan decorte breaker vr transformation markdown reference github alan purdy unity programmer game VR vision therapy see vividly color colors color scheme system featured doctor aoa optometrys meeting dr paul harris Manish Gupta Virtual reality vision therapy Amblyopia treatment dr tran optometrist ben backus science advisor Tuan Tran OD conference seminar Ponzo illusion parallel lines depth perception monocular cues blog header eye banner default