Nowadays, there are a variety of sunglasses with different designs available on the market. When it comes to the color of lenses, different tints have different function to filter light. Some tints have better function to block UV than other tints. Some tints are able to enhance colors. On the contrary, others distort colors. However, your best tints may not work well in the particular situation. There is a tint guide for you to choose sunglasses as follows:
Amber/brown: Amber and brown tints are good at reducing glare and blocking blue light. Meanwhile, they can help users to brighten vision even on cloudy days. By means of blocking blue light, Amber and brown tints increase contrast and visual acuity. For instance, they increase contrast between green and blue background such as grass and sky. It is well-known that amber and brown tints are commonly used for baseball, golf, hunting, cycling and water sports.
Red: Red tints also can increase contrast by preventing blue light. When compared to other tints, they are more soothing to the eyes and people will feel more comfortable after prolonged wear-time. Whats more, because they can reduce glare and eyestrain, they are popular among computer users.
Grey: Gray is popular as a neutral tint that allows the eyes to perceive colors. Because gray tints can reduce brightness and glare effectively, it is widely used for diving and outdoor sports such as running and cycling as well.
Yellow: Yellow tints can increase contrast in hazy or low-light condition. So they can make objects look sharper both indoors and outdoors. However, they can cause color distortion. It is proper to choose yellow tints for skiing and indoor ball sports.
Green: Green tints not only filter blue light and glare but also provide users with high contrast and visual sharpness. In addition, sunglasses with green tints can reduce eyestrain in the bright light. Therefore, people are likely to choose green tints when they do precision sports such as golf, baseball, etc.
By the way, people who suffer myopia or hyperopia want to buy
rx sunglasses for the purpose of protecting eyes. You can purchase the suitable tints according to the tint guide that is mentioned above.
