Which of the following is NOT a benefit of wearing safety glasses?

Wearing safety glasses offers a variety of benefits that enhance eye protection and visual comfort in different environments. The key role of safety glasses is primarily focused on the protection aspect, particularly from hazards like flying projectiles, which can occur in various working conditions, especially in industrial settings.

Safety glasses are designed to shield the eyes from dust, debris, and other hazardous materials, effectively reducing the risk of injury. They also often include features such as UV protection, which helps filter harmful ultraviolet rays, making them suitable for use in outdoor environments, as well as reducing glare that can impair vision.

Improving peripheral vision is typically not a primary benefit associated with safety glasses. While some designs may enhance overall visual clarity, safety glasses do not inherently improve the peripheral visual field; they are primarily designed for protection rather than visual enhancement. Therefore, the concept of peripheral vision improvement does not align with the fundamental purpose of safety glasses, making this the correct answer to the question.