Shamir Headquarters 
Hundreds of ECPs around the world tried the product and chose it as a clear winner!
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When eyeglass lenses reflect screen glare and other light sources, this reduces visual clarity and obscures others’ view of our eyes. Shamir Glacier Expression is designed to effectively overcome this – so you can look good, see sharp and feel great.
Shamir Glacier Expression exceeds even the premium properties, with multiple extra layers that not only optimize optical performance, but also deliver enhanced aesthetics.
Shamir Glacier Expression™ includes extra UV protection both from the coating and embedded in the material that prevents harmful rays from being reflected into the eyes. It blocks UV from incoming light and light reflected off rear lens surfaces in all indexes.
The Glacier Expression coating stack consists of a number of optical layers with different refractive indexes, while each layer is precisely calculated via LayerCalc’s sophisticated, empirical-based technology. The ability to calculate each layer as a unit allows control of the different wavelengths and increases the performance of the coating as a product.
As a result of the groundbreaking LayerCalc technology and SNR analysis, our advanced coating delivers superior optical performance, reducing reflectance from lens surfaces down to a minimum, ensuring maximum transmittance of light to your eyes and ultimately enhancing your aesthetic appeal, vision and comfort.
