Understanding Vision and Eyewear

This chapter explores the anatomy and function of the eye, explaining how it affects vision and the role of glasses in correcting sight. It discusses conditions like myopia and hyperopia, the impacts of modern lifestyles on eye health, and the physiological adaptations of the eyes throughout life. The chapter also examines the rising prevalence of myopia and the significance of natural light exposure in preventing vision issues, dispelling common myths about glasses and their effects on eyesight.