Enhancing vision and well-being: eyewear design opportunities for older adults

The contemporary society emphasizes the need to prioritize the well-being and independence of older adults. Vision, which constitutes 70-80 % of human perception and interaction with the external world, is of particular significance. However, age-related vision problems present substantial challenges that impact their quality of life. The study aims to comprehensively understand the visual issues affecting older adults, pinpoint gaps in the current market for eyewear tailored to their needs, and propose opportunities for future eyewear design specifically for this demographic to enhance their daily experiences. The study encompasses an extensive literature review, a Visual Activities Questionnaire (VAQ) survey to evaluate daily vision-related issues, an analysis of existing eyewear products to identify market deficiencies, and in-depth interviews with older adults to gain nuanced insights. The findings offer potential guidance for the development of visual-assistance products for older adults and serve as a valuable resource for related research.