The differences between Bausch & Lomb PureVision2 and PureVision2 HD Bausch & Lomb is a respected name in the eye health industry and brands use the latest technological innovations to ensure they create quality products. Bausch & Lomb PureVision2 and PureVision2 HD contact lenses have become the best-selling around the world and are the top choice of largest number of contact lens wearers. Bausch & Lomb PureVision2 are the first lenses that were manufactured using their unique AerGel material. AerGel is made from balafilcon A which is silicone hydrogel material that contains 36% of water. It is also to keep up with today’s digital environment, working professionals and contact lens wearers who spend long hours in front of a screen. This helps them to prevent the onset of dry eyes…
