Copper, orange, yellow/amber and brown/bronze lens tints make your environment appear more vibrant and are commonly used in low-light conditions. These lens tints obstruct blue light and enhance contrast and depth understanding making them helpful for overcast, hazy and foggy conditions.
Blue light, with its much shorter wavelength, scatters easier than other colors and makes focusing more difficult. Eliminating blue light therefore enhances sharpness and depth understanding and minimizes tiredness. Keep in mind: These lens tints do cause some degree of color distortion, though brown/bronze lenses do so significantly less than do yellow/amber or orange lenses.
Common users of copper, orange, yellow/amber and brown/bronze lens tints consist of baseball players, golf enthusiasts, hunters and bicyclists, as well as, those playing indoor sports and water sports. Individuals investing a significant amount of time in front of a computer screen also find yellow/amber tints helpful due to the fact that they decrease eye tiredness and strain by obstructing blue light.
The specific lens tint: copper, orange, yellow/amber or brown/bronze – depends on specific preference and situation.
Recent research studies are revealing brand-new uses for lens tints that block blue light, and the potential applications would have substantial impact for numerous people. Think about the following:
Sleep issues: Studies reveal that excessive light, especially blue light given off by computer screens, televisions and ambient light in a lot of homes, reduces melatonin. Melatonin, our natural sleep hormone, helps us get to sleep. For those struggling falling asleep, wearing lenses that block blue light for an hour before bed might prevent melatonin suppression, therefore allowing individuals to fall asleep quicker and quickly.
Bipolar illness: Preliminary research shows that blocking blue light might help support state of mind for individuals struggling with some types of bipolar illness. According to Dr. Jim Phelps, this “dark therapy” works essentially in the opposite way as light therapy for depression.
Macular degeneration: Excessive blue light from sunshine might be one cause of age-related macular degeneration. This eye-disorder exists at the leading reason for blindness in the senior.
Based upon this research, consider wearing copper, orange, yellow/amber or brown/bronze lens tints if you struggle falling asleep, have been identified with bipolar illness, or want to prevent age-related macular degeneration.
While copper lenses obstruct blue light better than the other lenses pointed out, they might be too dark for many to wear inside. Yellow/amber, orange and brown/bronze lenses still obstruct enough blue light without the dimming impact to still produce a few of the same benefits mentioned above.
More research is required, however exposure to blue light clearly has considerable impact. In addition to the potential effects pointed out above, blue light may also increase cancer risk as well as have possible connections to diabetes and weight problems.
Since of its damaging potential, in addition to using lens tints that block blue light, think about also changing night lights with dim, traffic signals to reduce direct exposure to blue light when aiming to sleep, preventing television and computer screens an hour or more before bed, and getting more natural light throughout the day to assist manage the body’s natural rhythms.
Finding methods to regulate direct exposure to blue light may not only help you sleep much better, maintain vision and stabilize mood, it may likewise go a long way in benefiting total health and longevity. Take time today to evaluate your situation to identify if blue light may be having a substantial effect on your health.