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  1. What is a Brock String? - Vivid Vision

    What is a Brock String? A brock string is a common vision therapy tool. It consists of a white flexible cord or string, approximately 10 - 15 feet in length, with colored wooden beads that …

  2. What is a Brock String and How to Use It? | AmblyoPlay

    Nov 14, 2023 · A Brock String is a vision training tool consisting of a string with colored beads. It’s used to improve visual skills like eye teaming, accommodation, and convergence.

  3. The Ultimate Guide to Brock String Exercises: Benefits, Tools

    Jun 25, 2024 · Brock string is an effective vision therapy technique with simple strings and colored beads. The Brock string exercise technique helps individuals with binocular vision dysfunction …

  4. Brock string - Wikipedia

    A Brock string (named after Frederick W. Brock) is an instrument used in vision therapy. It consists of a white string of approximately 10 feet in length with three small wooden beads of …

  5. How Is a Brock String Used? - Optometrists.org

    A Brock string is used by some optometrists to help diagnose and treat some visual skills issues. The Brock string is a white string around 10 to 15 feet long that contains several colored beads …

  6. The Brock String - Vision Rehab OT

    Jul 31, 2016 · The humble Brock consists of a length of string (from 3 to 10 ft) with a series of beads (from 3 to 5 beads) placed at various intervals. This simple instrument is powerful tools …

  7. Mastering the ‘X’: Taking Brock String to the Next Level

    Jul 9, 2025 · Master the Brock String’s 3 levels—from static 'X' to dynamic gaze shifts—to build binocular fusion, spatial awareness & adaptable vision.

  8. How the Brock String is Used In Vision Therapy

    The Brock string was named after Frederick Brock, who developed it as a tool to help him correct his own vision problem. When using the Brock string, one end is held at the tip of the nose, …

  9. Brock String Exercise - Optometric Associates

    A Brock string is a common tool used in vision therapy. It's made up of a flexible white rope or string that's about 10 to 15 feet long, that is lined up with colored wooden beads that move …

  10. How To Do The FAMOUS Vision Therapy Exercise: Brock String

    The brock string is one of the most helpful tools in correcting, and training vision. It does so much for those with poor vision, and that may be why it is the most famous vision therapy...