Peripheral defocus is one of the important factors contributing to myopia. A key driver of this epidemic, peripheral hyperopic defocus, has long eluded clinical translation due to the absence of practical detection methods. Enter Multispectral Refraction Topography (MRT), a paradigm-shifting innovation redefining myopia management through “million-point peripheral refraction mapping in 2.5 seconds”.

​Technical Principle:<A Focusing method on refraction topography measurement>

Customized Myopia Control Lenses

Myopia 

Management

Ortho-K/Soft Contact Lens Evaluation

Market Coverage

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​THONDAR ​

Advanced Vision Technology for Global Medical & Optical Partners

Thondar develops proprietary optical technologies and customized vision solutions for clinics, optical professionals, and international distributors.

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