About DaySight Glasses
DaySight Glasses are a set of anti-reflective driving glasses that can be purchased through the company’s website.
The daysight glasses have the following specifications:
- The lenses are made from polycarbonate materials
- The width of the lenses are 75mm
- The daylight sunglasses are anti-reflective and have a UV400 rating
- TAC Resin Lens
As part of the company’s special offer for their Daysight driving glasses, the company is offering a 50% discount per unit. Additionally, each order qualifies for free shipping sending anywhere within the world.
Benefits of Using DaySight Glasses
The DaySight Glasses can be used for a variety of purposes. Most importantly, they work to block out the harmful UV radiation emitted from the sun that can damage the wearer’s eyes. The blue light in the color spectrum is widely attributed to damage of the cornea, which can deteriorate eyesight and even lead to blindness.
The good news is that by wearing glasses such as those offered by Daysight, one can remove all of the negative bluelight from their vision, thus improving the distance that one is able to see and restores a greater field of sight.
Daysight sunglasses and others are widely used in certain kinds of sports, such as fishing, boating, or sightseeing. However, drivers and operators of heavy machinery can also wear these sunglasses to great effect.
How Blue Light Affects Our Eyes
The simple fact that blue light illuminates all of the way to the retina (the inner lining of the back of the eye) is important, because laboratory studies have shown that excessive exposure to blue light can damage light-sensitive cells in the retina. This induces changes that resemble those with macular degeneration, which can lead to permanent vision loss.
Although more research is needed to determine how much natural and man-made blue lighting is “a lot of blue light” for the retina, many eye care providers are concerned that the additional blue light exposure from computer displays, tablets and other electronics might increase a person's risk of macular degeneration later in life.
Since short-wavelength, high energy blue light scatters more readily than other visible light, it isn't as readily focused. When you're looking at computer screens and other digital devices that emit significant amounts of blue light, this unfocused visual “noise” reduces contrast and may contribute to digital eye pressure.
Consequently, computer glasses with yellow-tinted lenses may increase relaxation when you're viewing digital devices for long intervals.
The lens in the mature human eye blocks almost 100 percent of the sun's UV rays. As part of the normal aging process, the eye's natural lens eventually blocks some short-wavelength blue light too — the type of blue light most likely to cause damage to the retina and cause macular degeneration and vision loss.
If you have cataracts and are about to have cataract surgery, ask your physician what type of intraocular lens (IOL) is used to replace your cloudy all-natural lens, and just how much blue light protection the IOL provides.
After cataract surgery you might gain from eyeglasses which have lenses with a special blue light filter — particularly in the event that you spend long hours in front of a computer screen or utilizing other digital devices.
