Two eye care scientists working in the lab on Bausch + Lomb High-Def Optic Contact Lenses.
Two eye care scientists working in the lab on Bausch + Lomb High-Def Optic Contact Lenses.

Aspheric Optics

Featured in INFUSE® One-Day, Biotrue® ONEday + Biotrue® ONEday for Astigmatism,
and ULTRA® Monthly + ULTRA® for Astigmatism Monthly

Most spherical and toric Bausch + Lomb contact lenses feature spherical aberration control to help reduce halos and glare, even in low-light conditions.1,2

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LENSES ARE INDIVIDUALLY OPTIMIZED, POWER
BY POWER, FOR SPHERICAL ABERRATION
CONTROL ACROSS THE ENTIRE POWER RANGE1
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TORIC LENSES ARE ANTERIOR AND
POSTERIOR SURFACE OPTIMIZED IN
BOTH MERIDIANS1

Aspheric optics in Bausch + Lomb contact lenses converge peripheral light rays
onto the retina—with the central light rays—to form a crisp image.

Optical system with positive
spherical aberration

Graphic showing the optical system with positive spherical aberration.

Optical system with no
residual aberration

Graphic showing the optical system with no residual aberration.
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MULTIFOCAL CONTACT LENS TECHNOLOGY

Learn more about the technology that powers all Bausch + Lomb multifocal contact lenses.

DIVE INTO 3-ZONE PROGRESSIVE™ DESIGN
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TORIC CONTACT LENS TECHNOLOGIES

Provide ballasting in the lower hemisphere for a stable fit.

DIVE INTO TORIC TECHNOLOGIES

REFERENCES: 1. Data on file. Bausch & Lomb Incorporated. Rochester, NY. 2. Results from a 21 investigator, multi-site study of Biotrue® ONEday lenses, with a total of 414 eligible subjects (210 daily disposable lens wearers with 84 Focus DAILIES AquaComfort, and 33 1-DAY ACUVUE MOIST wearers and 204 planned replacement lens wearers).