![]() ![]() When shopping for night driving glasses, there are some features you should look for and some aspects to bear in mind. Tips for Choosing the Best Night-Driving Glass The Twilight lenses featured in Cocoons night driving fitover glasses are specially formulated to meet the unique visual demands of night driving and other low light conditions. In fact, the lenses featured in proper night driving glasses will use a tint formulation that is designed to filter HEV blue light (often the tint will have a yellow hue to it), but also transmit enough blue light at the higher wavelengths to provide accurate color definition for proper signal recognition. Night driving lenses don’t need to be a dark tint, though. The lower wavelengths (400-420nm) are the most penetrating and cause the greatest amount of irritation. The blue light spectrum ranges between 400 and 520nm. It means that blue light usually causes glare when it reaches the human eye. Blue light has a large amount of energy and the shortest wavelength of the entire light spectrum. It is important to reduce HEV blue light levels. ![]() Night driving glasses are designed to protect the eyes from the blue light emitted by oncoming traffic. This kind of lens will also help improve contrast in dim daylight environments, making it easier to drive under hazy or foggy conditions. Properly formulated night driving lenses will help to create contrast that sharpens object definition. Night driving lenses not only reduce the amount of glare but also help drivers see clearer in dark environments. ![]() For those who require prescription glasses, the Cocoons night driving fitovers collection featuring the Twilight® lens system is the ideal solution to blinding night time glare and irritating eyestrain caused by over exposure to the HEV blue light generated by LED headlights, streetlights, and road signals. Ideally, opt for optical-grade, zero-distortion lenses that are designed for dark environments. Sunglasses should never be used for driving at night since the level of light reduction can greatly reduce nighttime visual acuity and cause them to be dangerous for drivers and pedestrians. However, night driving glasses can’t really dim your vision since it would make it more difficult to drive at night. Additionally, sunglasses darken your view in order to protect your eyes from sunlight exposure. Sunglasses are designed to block harmful UV rays, which aren’t a problem at night. Sunglasses and night driving glasses are different in essence and purpose. Are they all the same, though? Keep reading and find out. Enter the night with night driving glasses. The situation is worse on highways or any other unlit roads, where the contrast between the darkness and the glare of oncoming traffic can literally blind the driver for a few seconds. Those who drive at night are all too familiar with the glare of oncoming traffic. ![]()
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