Driving at night is a challenge because of the reduced visibility, but also some find it difficult to drive in the dark and feel fatigued with glare coming from other car’s headlights. To fight these problems, some glasses have been specifically designed for night driving. These ‘night driving glasses’ claim improved vision at night and reduced glare. Are these products actually helpful in making night driving safer or is simply marketing? Today’s blog delves into the efficacy and actual safety of wearing night-driving sunglasses.
Scientific Research and Opinions
A great number of scientific research and expert evaluations have raised skepticism on the benefits of night driving glasses. Most vision scientists and optometrists argue that yellow-tinted lenses work well in improving contrast when visibility is low (as it happens during foggy days or low-light conditions), however, they are not effective for night driving. On the other hand, these glasses might even worsen your ability to see clearly at night by blocking some useful light that would otherwise enter your eyes and enhance your vision.
You could substitute use night driving glasses by applying the following practical measures for enhancing safety when driving at night:
- Periodic Eye Checkups: Keep your vision current and ensure you are not required to use optical aids while behind the wheel.
- Clear Windscreens and Reflectors: Dirt and blemishes contribute to a bright light reflection, which hinders clear visibility of the road.
- Regular Headlight Care: Maintain cleanliness for maximum luminance and proper orientation; see that they are shining on what they should be seeing.
- When choosing prescription glasses, opt for lenses that have anti-reflective coatings to minimize glare if you wish.
Conclusion
Night-driving sunglasses sound nice and innovative but studies say otherwise, they might not be as effective or safe as promoted. Avoid using them: ensure good vision health, regular vehicle maintenance, and observe safe driving practices while you drive at night. This will enhance your driving experience during the night and keep you safe on the roads, regardless of whether you wear those special sunglasses or not.
