The Reassurance of Excellent Image Quality

Proven to deliver excellent visual performance in even the most challenging situations, the AcrySof® IQ Aspheric IOL provides the confidence of:

  • Reduced spherical and total order aberrations1
  • Improved functional vision in all conditions1
  • Increased mesopic contrast sensitivity1
  • Over 50 million implants worldwide
Aspheric Design

After analyzing more than 700 corneas,2 the AcrySof® IQ Aspheric IOL was engineered with a negative spherical aberration to compensate for the positive aberration of an average cornea. This aspheric design results in dramatically improved clarity and image quality with reduced aberrations.

Spherical IOL

Aspheric Design
Spherical aberration occurs when light rays are over-refracted at the periphery of a spherical IOL.

Aspheric IOL

Aspheric Design An aspheric IOL correctly aligns the light rays to adjust for possible corneal spherical aberrations.

Image Quality2

The AcrySof® IQ Aspheric IOL delivers a mean ocular spherical aberration of approximately 0.1 μ. When compared to a spherical IOL control, the AcrySof® IQ Aspheric IOL showed a statistically significant reduction in spherical and total higher order aberrations.1