





- Premium Vision Therapy Tool: Designed for improving eye coordination and focusing skills; The Brock String is a professional tool used by optometrists and therapists; Its adjustable length allows customization for different exercises; Ideal for treating convergence insufficiency and other binocular vision disorders
- Durable & Adjustable Design: Made from high-quality materials for long-lasting use; The string can be easily adjusted to suit various training needs; Lightweight and portable for convenient use in clinics, schools, or at home; No assembly required, ready to use immediately
- Effective Vision Training: Helps enhance eye tracking and depth perception; Suitable for individuals with convergence issues or those undergoing vision therapy; Can be used for both children and adults; A practical tool for improving visual performance in daily activities
- Easy to use: simple setup, clear instructions; Adjust the spacing between beads according to different exercise needs; Suitable for self practice or guidance to adjust vision; Training can be conducted without the need for additional tools or accessories.
- Versatile Applications: Perfect for vision therapy, sports vision training, and rehabilitation exercises; Used by professionals in clinics and schools; Also great for home practice to maintain eye health; Suitable for all ages and skill levels