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Vision therapy
OPT Science-Technology

Professional Vision Therapy Solutions

Trusted by optometrists and vision therapists worldwide. Precision tools for home and clinical use.

100+
Products
50+
Countries Served
10+
Years of R&D

Product Categories

Comprehensive vision training tools for every need

Featured Products

Our most popular and highly recommended tools

HT - Home Therapy Basic KitBest Seller
A01Select spec

HT - Home Therapy Basic Kit

An entry-level home therapy kit with essential tools for basic binocular vision training. Ideal for patients beginning a home program under professional supervision.

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HT - Binocular BasicBest Seller
A02Select spec

HT - Binocular Basic

A well-rounded home therapy kit for intermediate binocular vision training. Covers accommodation, vergence, and eye movement exercises with professional-grade tools.

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HT - Post-Strabismus SurgeryBest Seller
A05

HT - Post-Strabismus Surgery

Targeted home training kit for post-strabismus surgery rehabilitation. Combines anti-suppression, binocular fusion, and eye movement coordination tools to restore binocular vision function.

strabismuspost-surgerybinocular fusion
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Office VT Kit — AdvancedBest Seller
B02

Office VT Kit — Advanced

A comprehensive advanced office vision therapy kit covering 6 major functional categories. Designed for specialized practices handling complex binocular vision cases, amblyopia, and visual rehabilitation.

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Entrance Exam KitBest Seller
C102

Entrance Exam Kit

A comprehensive entrance examination kit for binocular vision assessment. Includes all essential tools for a complete initial evaluation.

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4-Corner Saccadic Hart Chart SetBest Seller
C202

4-Corner Saccadic Hart Chart Set

A 4-corner saccadic Hart chart set for combined accommodation and saccade training. Develops both accommodative facility and saccadic accuracy.

Hart chartsaccadeaccommodation
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Brock String (3 balls)Best Seller
C301

Brock String (3 balls)

The Brock string is the most fundamental tool in vision therapy. Used to train convergence, divergence, and physiological diplopia awareness.

Brock stringconvergencedivergence
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Red/Green Glasses — Pack of 10Best Seller
D04

Red/Green Glasses — Pack of 10

Replacement red/green glasses for use with anaglyph-based vision therapy tools.

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Why Choose VT-Pro?

Clinical-Grade Quality

Every product meets rigorous standards used by vision therapy professionals.

Worldwide Shipping

Fast, reliable delivery to the US and over 50 countries.

Expert Support

Our team of vision care specialists is here to help you choose the right tools.

Research-Backed

Products developed in collaboration with leading optometric researchers.

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Custom Branding Available

All products support full customization — logo placement, printed content, and packaging can be tailored to your practice or brand. Contact us by email for custom orders and specifications.

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Ready to Elevate Your Vision Therapy Practice?

Browse our complete catalog or contact us for wholesale pricing and custom kit configurations.