Reflective Lenses

Anti-reflective lenses provide both cosmetic and eye-health benefits. Others, especially progressive and multifocal lenses are treated in the lab after customization .

Anti-reflective coating also helps protect your eyes from Ultra violet rays (sunlight that doesn’t appear on our visual spectrum). This property can be enhanced by purchasing photochromatic or polarized lenses. Anti-glare coating significantly improves vision by eliminating excessive brightness from direct or reflected light.

Further reduction can be done through the use of multiple coating layers, designed such that reflections from the surfaces undergo maximal destructive interference. One way to do this is to add a second quarter-wave thick higher-index layer between your low-index layer and the substrate. The reflection from all three interfaces produces destructive interference and anti-reflection. Some eyeglass lenses have factory-applied AR coating on both lens surfaces.

• A big part of picking the right couple of glasses is selecting a suitable lens material.
• Foundation XT – Super Tough Hard Coating & Clean Coat – Super tough scratch protection minus the great things about an anti-reflective AR coating.
• The famous anti-reflective coating that virtually eliminates glare and reflections off lenses, without the superior scratch protection of the Zeiss Foundation XT hard coating.
• If you also use your glasses for driving, the anti-reflective coating will make a night commute home much more pleasant by reducing the glare made by oncoming traffic and street lamps.
• Also, each eyeglass lens company has its proprietary formula for making AR coated lenses.

To summarize, both glasses are anti-glare, but only 1 is anti-blue. Blue Light Glasses are glasses which were particularly designed to filter the blue light emitted by LEDs. Anti-Glare lenses, however, are specifically designed lenses having an anti-reflective coating on the lenses. As always, we have a 365-day Happiness Guarantee, so if anti-glare glasses aren’t your cup of tea, we’ll refund or replace your frames inside a year from purchase. This is because they are still experiencing eye strain due to reflections and glare on the lenses. If you hardly wear your glasses, it may not be worth adding extras to your lenses.
This viewing issue is specifically addressed by anti-glare treatment. Glasses with anti-reflective lens coating can disperse reflected light and improve your viewing experience. When it comes to glare reduction, anti-glare coating is thought to be less expensive than anti-reflective coating. If you need to see more clearly and decrease eye strain, choose lenses with an anti-reflective coating.
And if you like or work in the outdoors, in bright sunshine or even hazy conditions, polarized lenses will let you see better and protect your eyes. AR treatments keep glare from the surface of one’s lenses, allowing people to see your eyes and, in fact, make your eyeglasses less visible. TheGUNNAR Blue Light Filterwas intended to help buyers know how well their lenses block out HEV and UV light. At Gunnar, we design innovative eyeglass lenses that filter both light sources to supply your eyes complete protection against harmful rays. Now you can game during the night, scroll during your feed, or shop online before bed without blue light ruining your sleep.
Typically, a production line includes multiple washing and rinsing baths, including ultrasonic cleaning to remove any traces of surface contaminants. This is followed by air drying and heating of the lenses in special ovens to help expand remove unwanted moisture and gases from the lens surface. For example, regular plastic lenses reflect roughly 8% of light hitting the lenses, so only 92% of available light enters the attention for vision. Foundation XT – Super Tough Hard Coating & Clean Coat – Super tough scratch protection without the great things about an anti-reflective AR coating. Delivers maximum durability by integrating anti-scratch, anti-reflective and hydrophobic coatings on both sides of the lens. Always utilize products recommended by the optician, optometrist, or optical store where you purchased the lenses to completely clean and maintain them. Never use an abrasive material like your shirt, a tissue, or anything not specifically made to clean lenses.
Because of this technology, reflection is eliminated, light passes through the lens more optimally, and the eyeglasses user experiences increased visual acuity.
These coatings can be applied to the back, front, or both sides of your lenses to control the quantity of light that enters your eyes. AR was first developed to enhance and improve the take on high-powered telescopes, microscopes, and camera lenses. AR coating is composed of multiple layers of metal oxides applied to leading and sometimes the trunk surface of the lens. This layering effect reduces reflected light and allows more light to be transmitted through the lens. Newer generation AR coatings also contain chemicals that produce them hydrophobic, which means that the lens surface will certainly reduce the adhesion of water and grease. This keeps the lenses cleaner for a longer time frame and makes them much easier to clean when they do become dirty.