Sunglasses cannot be judged by color, at least to protect the eyes. The shades and tints of sunglasses do not reflect their ability to block UV (ultraviolet) light .
When making sunglasses, the lenses are treated with chemicals that absorb UV rays to block UV light. Because these chemicals are often colorless, clear lenses can block light and dark colored lenses. So why are there so many lens colors ?
Curtains filter light in different ways, and some cut light better than others. Some shades actually enhance colors, while others distort them. Curtains have the ability to improve vision in certain situations. While you may like a certain shade, it may not be the best for your lifestyle .
Using different shades
Below is a handy shade guide for choosing sunglasses .
- Gray – Gray is a popular neutral shade that allows the eyes to perceive colors as they are. Grayscale reduces glare and glare. Choose gray for driving and outdoor sports like golf, jogging, or cycling.
- Yellow / Orange – Yellow and orange tones enhance contrast in foggy, foggy, or low-light conditions. These shades sharpen objects both indoors and outdoors, but can also cause color distortion. Choose shades of yellow for winter sports and indoor ball sports. Yellow tones can also be helpful at night as they increase contrast.
- Green – Green tones filter out some of the blue light and reduce glare for high contrast and visual clarity. Shades of green also reduce eye strain in bright light. Choose green for precision sports like tennis, baseball, and golf.
- Amber / Brown : Amber and brown tones reduce glare and block blue light , making vision brighter on cloudy days and increasing contrast and visual acuity, especially against green and blue backgrounds such as grass and sky . Choose from amber and brown hues for fishing, baseball, golf, hunting, cycling, and water sports.
- Melanin : The melanin pigment in sunglasses is believed to protect the eyes from the aging changes associated with sun exposure.
- Pink / Red – Pink tones increase contrast by blocking blue light. They have a reputation for soothing the eyes and are more comfortable than others for longer wear. They also improve visibility while driving and appear to be a favorite with computer users as they reduce glare and eye strain.
Also, some tinted sunglasses can help with a variety of eye conditions by increasing contrast. Talk to your eye doctor about which shade is best for you.