What is the purpose of using protective eyewear during tanning?

The purpose of using protective eyewear during tanning is to protect the eyes from UV radiation. During tanning sessions, whether in tanning beds or in natural sunlight, ultraviolet (UV) rays can pose significant risks to the eyes, including potential damage to the cornea, lens, and retina.

UV radiation can lead to conditions like photokeratitis (a painful eye condition resulting from sunburned corneas), cataracts, and retinal damage, which can affect vision both in the short and long term. Protective eyewear, specifically designed for tanning, provides a barrier that absorbs or reflects these harmful rays, thereby reducing the risk of eye injuries and maintaining ocular health.

While enhancing tanning results, improving visibility, or reducing eye strain may seem beneficial, they do not address the fundamental need for eye protection during exposure to UV radiation. Thus, the primary and critical reason for wearing protective eyewear during tanning is to ensure safety against the harmful effects of UV light on the eyes.