Welcome to OPK Flag.com

Looking for the best Optokinetic Nystagmus (OKN) Flags aka Optokinetc (OPK) Flags or Tapes? You are in the right spot. We have the most awesome quality flags for eliciting optokinetic nystagmus of a patient's eyes during neurological examinations.

There are simple instructions here for you too. So look around and check out the videos. Rest assured that it is perfectly safe to order your OPK Flags right here on our secure website. If you have any questions, make sure and contact us. We are happy to be of service!

About Our OPK Flags

We offer our quality OPK Tapes in two sizes:

* 4" x 36" Premium OPK Flag for standard use.

* 8" x 36" Deluxe OPK Flag for a stronger and more pronounced patient response.

Both sizes are hand sewn with weighted ends. Standard shipping is included.

How To Use OPK Flags

OPK Instructions


I first ordered a flag from another company, but after using yours, I threw the other flag out. I am very impressed! I really like the deluxe 8"x36" OPK Flag. So much easier to see the patient's response.

-- Dr. Michael H. - Redding, Ca