OKN Strips!

Top selling diagnostic and therapeutic app for iPad, iPhone and iPod Touch OKN Strips can be used to elicit Optokinetic Nystagmus (OKN) for evaluation of neurological, otological or opthalmological disorders, includes a Red Desaturation mode and now has an Amsler grid for additional eye testing. OKN Strips:Tap the screen to cycle through speeds of the moving strips. The buttons on the bottom toolbar change color combinations of the grid.