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The Hi-Vision LongLife lens coating
as clear and durable as a diamond.
Hi-Vision LongLife quite simply is a more protective and anti-reflective coating for lenses. Sand, dirt and even cleaning actions can leave tiny scratches on lenses, which can significantly reduce the wearers vision. Hi-Vision LongLife is up to 50% more resistant to these scratches (Colts Laboratories, 2009) than other coatings. Thanks to its anti-static coating, Hi-Vision LongLife is extremely resistant to dust; the lenses water and dust-repellent properties mean they are incredibly easy to clean. The excellent anti-reflective nature is a guarantee for crystal-clear vision.