OKN Flag Black & White 3” Stripes

OKN Flag Black & White 3” Stripes

623500
Regular price
$55.00
Sale price
$55.00

Black & White Optokinetic Flag

 

This optokinetic flag is used to produce optokinetic nystagmus (OKN) physiologic jerk in a patient's eyes. This is elicited when the patient attempts to fixate on moving, alternative, contrasting squares that are moved in the field of vision.

Available in 3 different segment sizes:

  • .75" segments
  • 1.5" segments
  • 3.0" segments

Comes with instructions and OKN Flag is 28" (71.12 cm) long.