HD Optics
High Definition™ Optics for crisp, clear vision especially in low light^2^.
Optimise your patients' performance and give your patients the vision they deserve for the life they want to lead.
PureVision2 HD for Astigmatism contact lenses are designed to reduce spherical aberration like no competitive toric lenses^1^.
They are the only silicone hydrogel contact lenses for astigmatism to control spherical aberration in both the sphere and cylinder meridians, across the entire power range. High Definition™ Optics reduce the appearance of blurriness, halos and glare and offer crisp, clear vision^2^.
PureVision2 HD for Astigmatism also incorporates Auto Align Design™, a unique stabilization system optimized to deliver consistently crisp, clear vision all day, every day with excellent stability^2^.
Plus, this monthly replacement lens offers design advances for outstanding comfort and breathability^3^.
PureVision2 HD for Astigmatism utilises ComfortMoist™ technology to improve lens and the overall lens wearing experience, from ease upon insertion to natural feel and comfort throughout the day^2^.
Designed to reduce spherical aberration like no competitive toric lens^1^
98% Eye Care Professionals agree that PureVision2 HD for Astigmatism fits right the first time^2^
89% Eye Care Professionals agree that PureVision2 HD for Astigmatism delivers consistently clear vision at all the times^2^
97% Eye Care Professionals agree PureVision2 HD for Astigmatism contact lenses deliver excellent stability^2^
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1. Five (5) lenses each of PureVision® 2HD For Astigmatism, Biofinity Toric, Air Optix for Astigmatism, and ACUVUE Oasys for Astigmatism of powers -1.00D -0.75D x 180 and -5.00D -0.75D x 180 were measured on the SHS Inspect Ophthalmic Instrument from Optocraft GmbH over 6 mm aperture size. Lenses were immersed during measurement in a cuvette filled with buffered saline. The average values were offset by +0.15 μm of spherical aberration (population average: Thibos LN et al. J. Opt. Soc AMA 2002 19:2329-2348).
2. Results from a 20 investigator, multi-site , cross-over study of PureVision®2 HD for Astigmatism and PureVision® Toric lenses. A total of 292 subjects completed the study. After 7 days of wear for each lens, subjects completed a online survey regarding lens performance. Consumer rated performance attributes using a 6 point scale (1 = strongly disagree and 6 = strongly agree) and using a 5-point scale (excellent, very good, good, fair, poor). At the final visit, investigators rated the extent to which they agreed or disagreed with performance attributes also using a 6-point scale.
3. Data on file. Bausch & Lomb Incorporated
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