Mulvey Opticians Dublin

Without AR coating

To improve both the vision through the lenses and the appearance of the glasses, an anti-reflective or AR coating is applied. AR coatings are similar to the coatings found on microscopes and camera lenses. They consist of several layers of metal oxides applied to the front and back lens surfaces. Because of the layering effect, AR coatings sometimes have a hint of green or purple color, depending on the individual manufacturer's formula.

With AR Coating

Each layer is scientifically calculated to block reflected light. The result is that you'll see a reduction in glare, annoying reflections and halos around lights. This is a great safety benefit when you're driving at nigh. AR coatings enhance your visual comfort when using computer screens.

Also, anti-reflective coating reduces both internal and external reflections on the lenses themselves, creating an improved cosmetic appearance. Internal reflections appear as rings that make lenses look thick. External reflections mask your eyes.  So with an anti-reflective coating, lenses appear thin or non-existent, and your eyes look more natural.

All spectacle wearers can  benefit from an anti-reflective coating from a cosmetic point of view. If you have a strong prescription, you can use the AR coating in conjunction with high-index lenses to make your glasses look and feel as thin as possible.