titmus fly test stereopsis test suppression test vectograph 3d vision binocular vision amblyopia strabismus lazy eye vision therapy success story testimonial refractive amblyopia headaches patching vivid vision home vivid vision High Resolution featured doctor dr david maze chicago vision therapy stereovision optometry strabismic amblyopia logo importance of eye exams susan barry vr high resolution Vision therapy tool vision care tool vision therapy device vision treatment Vivid Vision Seevividly vision care device Vivid Fusion dashboard interface optometric End of Year Special 2017 background backgdrop sports vision athletics visual performance instructions home clinical vivid vision clinical cris miranda social media marketing cris betsy yaros patient James Blaha CEO Founder small markdown reference github software box Ken Nichols Director of Customer Support engadget press buzz media default events Monica Fehrs VRVT Technical Specialist suppression stereopsis Tuan Tran OD optometrist conference vision therapy patient convergence insufficiency vergence disorders exotropia divergence excess strabismic refractive esotropia blog header nathan bonilla warford nathan bonillawarford birght eyes vision care bright eyes od base in base out vergence accommodation dr nate vividvisionhome licensespecial 6for4 research red green glasses oculus quest quest bundle rift vr rift headset facebook vr headset facebook rift rift field vivid worth 4 dot worth four dot w4lt vision test diplopia eye examination eye banner visual skills vision and learning reading visual tracking childrens vision eyeglasses Hardware AAOpt american academy of optometry AAO VividVision spotlights clinic spotlights aoa optometrys meeting system crossed eye vectogram vision therapy equipment product shot Ben Backus Chief Science Officer girl shumaker promotions techcrunch MC Escher Waterfall depth proximity illusion child eye turn double vision binocular vision disorder computer leap motion xbox controller touchscreen tuan tran robert png transparent covd seminar bullseye new game update blog paul harris oep Vivid Vision Circle Logo Transparent vision eyes pediatric vision vision screening optical illusion colorful magic eye random dot stereogram autostereogram