What is the function of ski glasses?

Ski glasses, also known as ski sunglasses or snow sports sunglasses, are designed to provide eye protection and enhance visibility when skiing or snowboarding. Here are some of the functions of ski glasses:

1. Eye protection: Ski glasses protect your eyes from the sun's harmful UV rays, as well as wind, snow, and ice particles that can cause damage or irritation to your eyes. They also provide a barrier against bright glare that can affect your vision and depth perception.

2. Enhanced visibility: Ski glasses are designed to provide clear vision in a variety of weather conditions, including low light and fog. The tinted lenses of the glasses help to enhance contrast and visibility, making it easier to see the terrain and obstacles ahead.

3. Comfort and safety: Ski glasses are designed to fit snugly over your face, providing a comfortable and secure fit that helps to prevent them from slipping or falling off. This can help to ensure that your vision is not impaired during skiing and also provide protection against snow and cold air.

4. Style: Ski glasses come in a range of colors and designs, allowing you to express your personal style on the slopes.

Overall, ski glasses are essential for protecting your eyes, enhancing your visibility, and ensuring your comfort and safety while skiing or snowboarding.