vision therapy doctor optometrist success story testimonial vision therapy High Resolution doctor optometry vivid vision covd demo manish gupta gesture tracking research left touch controller vr ebbinghaus illusion titchener circles alan decorte comprehensive exam lazy eye stereovision 3d vision susan barry stereo sue fixing my gaze amblyopia strabismus visagraph results reading logo knowledge base add a user launcher comprehensive eye exam highlight vivid vision home strabismus surgery blog childrens vision eyeglasses Monica Fehrs VRVT Technical Specialist Ben Backus Chief Science Officer vision eyes binocular vision pediatric vision vision test vision screening vision and learning betsy yaros patient Vivid Fusion dashboard interface optometric ring runner space screenshot screen James Blaha Vivid Vision Seevividly paul harris sco professor od Ponzo illusion parallel lines depth perception monocular cues Pia Amblyopia Picture book Story book vividly aware newsletter Simultaneous Contrast Illusion monochrome gradated horizontal bar software box Vivid Vision Circle Logo Transparent sports vision athletics visual performance vivid vision home version high resolution Vision therapy tool vision care tool vision therapy device vision treatment vision care device dr nate watercolor illusion chromaticity luminance color contrast vivid field therapy clinic vive image brain occipital lobe neuroplasticity cover hygiene rift diplopia seevividly research poster ARVO 2019 Cindy Ho double vision eye patch esotropia blurry vision exotropia eye surgery crossed squint cross eyed anisometropia convergence insufficiency eye muscles converging optometrists near me sleepy eye exercise clinical product shot oxavi cms media coverage default kelli VRVT verde medical clinic seal of approval certified provider products low vision lighthouse viethmuller horopter breaker julia OptimEyes Optometry Vision Therapy Sydney Australia Optometrist Logo Vivid Vision Home Vivid Vision Provider cover test intermittent sun time specialist AOA American Optometric Association oculus hmd head mounted display aoa optometrys meeting vrvt apollo vr ben backus science advisor portrait patient success story 3D vision remote vision therapy touch controller right replacement magic eye random dot stereogram autostereogram John Drake Lead Game Designer