Blue Light Glasses
Our blue light glasses can help you manage and reduce the harmful effects of blue light.
In this day and age, we are constantly exposed to blue light from our mobile phones, tablets, television screens, and computers. Prolonged exposure can be lead to a number of negative health effects. Combat the harmful effects of blue light today!
At Brazionis Eyecare, we have a variety of special coated lenses using the latest technology to block out harmful blue light to help you you sleep better and reduce eye strain. We carry the most advanced coated lenses designed with filters to cut out harmful blue light, whilst still allowing the good portion of blue light to pass through. Visit us in-store today to check out our range of blue light glasses.
What is blue light?
Blue light is a colour in the visible light spectrum that can be seen by the human eye. Blue light has a very short wavelength, and produces a higher amount of energy. Studies suggest that over time, exposure to the blue end of the light spectrum could cause serious long-term damage to your eyes.
Sources of blue light include the sun, digital screens (TVs, computers, laptops, smart phones and tablets), electronic devices, and fluorescent and LED lighting.
What the harmful effects?
Exposure to blue light can cause eyestrain, headaches, physical and mental fatigue caused by many hours sitting in front of a computer screen or other electronic device.
Our eyes’ natural filters do not provide sufficient protection against light rays from the sun, let alone the light emanating from electronic devices or fluorescent-light tubes. Prolonged exposure to blue light may cause retinal damage and contribute to age-related macular degeneration, which can lead to loss of vision.
Chronic exposure to blue light at night can lower the production of melatonin, the hormone that regulates sleep, and disrupt your circadian rhythm.