• Lens Coating Technology Compared: Standard HMC vs. Premium Coating

Most eyeglass wearers don’t realize how much lens coating affects their vision. Two common options are standard HMC and premium coatings. Here’s what sets them apart.

Standard HMC includes a hard coat for scratch resistance and an anti-reflection coat to improve light transmission and reduce surface glare. Users often report less eye strain, better night driving vision, and fewer reflections in photos. It works with single vision, progressive, blue light, and even sunglass lenses. The coating uses alternating high and low refractive index materials, offering solid performance at a lower cost.

A step up is SHMC (SuperHydrophobic Coating). This adds a water-, oil-, and fingerprint-resistant top layer to basic AR. Dirt and liquids slide off easily, keeping lenses cleaner throughout the day.

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Our UO premium coatings take things further. Built with advanced treatments, they deliver lasting optical quality, fewer annoying reflections, and better resistance to scratches, smudges, and dust. When paired with our UO BluArmor HD blue block lenses, made with a unique polymer formula, users get clearer vision and better transparency without losing UV protection. Thanks to this innovative blue cut material and coating, the lenses are noticeably clearer and more transparent than traditional blue cut lenses. Meanwhile, it also enhances light transmission and provides a more comfortable viewing experience.

 

We offer a range of premium coatings to meet different needs. For more details, please visit our product pages. https://www.universeoptical.com/deluxe-blueblock-product/

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