Brock String, 6ft (2m) 5 Beads, No Handle

These Economy Brock Strings with 5 beads are used during the treatment of convergence insufficiency and other binocular vision anomalies. They are also used to develop skills of convergence as well as to disrupt suppression of one of the eyes.

These Economy Brock Strings come in various lengths and do not come with handles.

Note: All products sold on Accuspire.com should be used by qualified clinician and should be purchased by or on order of a qualified clinician.