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OrthoV technology

OrthoV v2 機器

R&D strength

How our technology grows

OrthoV starts from real usage needs and integrates optics, software, and wearable devices to keep improving the visual-training process.

Interested in partnering?

Let our technology extend your clinic.

OrthoV welcomes eye clinics, optometrists and academic institutions to partner with us and help bring vision training to more families.

Academic results

Journal papers & research

Wearable Sports Vision Training May Improve Selected Visuomotor Outcomes and Hitting Precision in Collegiate Badminton Athletes: A Randomized Controlled Trial

Paper

Wearable Sports Vision Training May Improve Selected Visuomotor Outcomes and Hitting Precision in Collegiate Badminton Athletes: A Randomized Controlled Trial

Published: 08 June 2026

Yun-Wei Chiang, Jia-Yuan Chang, Chi-Hung Lee, Ching-Wen Huang, Shou-Chun Wei, Shang-Min Yeh, Shuan-Yu Huang, Wei-Chin Hung & Yuh-Ling Shyu

Prevalence and diagnostic signs of convergence insufficiency among schoolchildren in Kaohsiung, Taiwan: a cross-sectional study

Paper

Prevalence and diagnostic signs of convergence insufficiency among schoolchildren in Kaohsiung, Taiwan: a cross-sectional study

Published: 03 January 2026

Shuan-Yu Huang, Yung-Chi Chuang, Shang-Min Yeh, Yun-Wei Chiang, Chi-Hung Lee, Chie-Tong Kuo, Che-Hun Liao, Min-Wei Huang, Chao-Ying Pan & Joh-Jong Huang

A pilot study investigatingimmediate effects of vergencetraining on binocular function andreaction time in youth badmintonathletes

Paper

A pilot study investigatingimmediate effects of vergencetraining on binocular function andreaction time in youth badmintonathletes

Published: 04 December 2025

athletesYuh-Ling Shyu, Ching-Wen Huang, Shou-Chun Wei, Shang -Min Yeh, Chien-Te Liu,Shuan-Yu Huang & Yun-Wei Chiang

Optimizing home-based vision training for convergence insufficiency in young adults using automatic dual rotational Risley prisms: A pilot study

Paper

Optimizing home-based vision training for convergence insufficiency in young adults using automatic dual rotational Risley prisms: A pilot study

Published: October 2025.

Chen, Ya-Yu PhD; Chen, Po-Hao Ternence MS; Huang, Shuan-Yu PhD; Tsai, Tzu-Hsun MD, PhD

Innovative Binocular Vision Testing for Phoria and Vergence Ranges Using Automatic Dual Rotational Risley Prisms

Paper

Innovative Binocular Vision Testing for Phoria and Vergence Ranges Using Automatic Dual Rotational Risley Prisms

Published: 05 March 2025

Hui-Rong Su, Yu-Jung Chen, Yun-Shao Hu, Chi-Hung Lee, Shang-Min Yeh & Shuan-Yu Huang

A Novel Device for Vergence Exercises: Testing Automatic Dual Rotational Risley Prisms on Asymptomatic Adults and Patients with Convergence Insufficiency

Paper

A Novel Device for Vergence Exercises: Testing Automatic Dual Rotational Risley Prisms on Asymptomatic Adults and Patients with Convergence Insufficiency

Published: 28 October 2024 (2024)

Ya-Yu Chen, Yun-Shao Hu, Shuan-Yu Huang & Tzu-Hsun Tsai

Immediate Effects of Verge nee Exercises Using Automatic Dual Rotational Risley Prisms on Accommodative Lag and Facility

Paper

Immediate Effects of Verge nee Exercises Using Automatic Dual Rotational Risley Prisms on Accommodative Lag and Facility

Published: 18 October 2023 , Volume 12, pages 3361—3372, (2023)

Shuan-Yu Huang, Hui-Rong Su, Yun-Shao Hu, Chi-Hung Lee, Ming-Shan Tsai, Shang-Min Yeh, Ya-Yu Chen & Tzu-Hsun Tsai