The Brock String Economy 10ft/3m model with 5 beads is an essential vision training tool designed for eye care professionals and vision therapy practitioners.

This single string helps address convergence insufficiency and other binocular vision disorders by training the eyes to work together effectively. Ideal for developing convergence skills and reducing eye suppression, this economy version delivers clinical effectiveness without the added cost of a handle.

The 5-bead design provides clear visual targets at varying distances, making it perfect for progressive vision training exercises. Lightweight and portable, the 10-foot length accommodates both near and distance training protocols.

Whether you're treating convergence issues or enhancing binocular coordination, this Brock String is a reliable, affordable choice for vision therapy clinics, schools, and eye care settings.

Instructions are not included and should be obtained from your eye care provider. Ideal for clinical settings, vision therapy offices, and home-based vision training programs.

Single unit.