Prof. Jeffrey LEUNG Tsz Wing, Member of the Research Centre for SHARP Vision (RCSV) and Assistant Professor of the School of Optometry at The Hong Kong Polytechnic University, was recently interviewed on RTHK’s programme “Infinite Future”, where he shared recent findings in research on children’s vision and discussed the value of interdisciplinary learning in scientific research.
Prof. Leung employs animal models to examine the effects of environmental factors on eyesight and ocular development. He noted that, in experiments with chicks, external environmental influences such as artificially induced myopia or astigmatic lenses can trigger self-adjustment of refractive power in the chicks’ eyes, demonstrating a close relationship between visual signals and changes in myopia and astigmatism. Research has further revealed that localised visual blur can also affect eye growth, providing additional insight into how everyday environments, such as reading and outdoor activities, influence the growth of children’s eyes.
In addition, Prof. Leung’s team has developed a mobile application, Myopia Intelligent Tele-Triage system (MITTs), to assist parents in conducting preliminary vision screening at home. The app utilises artificial intelligence technology to record prescription data and generate progress reports, and provides information on myopia control, enabling parents to proactively monitor and address their children’s vision issues at an early stage.
Prof. Leung emphasised that scientific research requires curiosity and an interdisciplinary spirit, integrating clinical practice, fundamental research and technology to drive medical innovation. He encourages young scientists to be bold in crossing disciplinary boundaries, believing that interdisciplinary collaboration will spark the most powerful “chemical reactions” and generate greater impact.
Online coverage:
RTHK - https://polyu.me/4bE2bod (10:21 - 14:41)
| Research Units | Research Centre for SHARP Vision |
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