Screen tech trial aims to ease tired eyes

NCT ID NCT07291856

First seen Jan 06, 2026 · Last updated May 12, 2026 · Updated 23 times

Summary

This study tested a new screen technology called dynamic defocus display to see if it helps reduce eye fatigue. Researchers measured how well 36 adults could focus their eyes and how tired they felt after using the screens. The goal was to understand if this technology can make long hours on computers or phones easier on the eyes.

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Contacts and locations

Locations

  • Beijing Tongren Hospitol,Capital Medical University

    Beijing, Beijing Municipality, 100730, China

Conditions

Explore the condition pages connected to this study.