PureVision Toric - Overview

These lenses are specifically designed for people with Astigmatism, one of the most common vision problems, caused by an irregular shape of the cornea.  PureVision Toric can help you to correct this condition. In fact - PureVision Toric are the worlds top lenses for astigmatism.

They also come with Bausch & Lomb's patented AerGel material, resulting in maximum vision and comfort.

Features and Benefits of PureVision Toric Contact Lenses

• A high-definition aspheric design povides outstanding vision.

• Based on a daily wear plan, PureVision Toric will last up to 30 days with an extended wearing schedule of up to 7 days.

• For clearer and sharper vision, PureVision Toric uses a special optical design to reduce aberration.  – the result is objects to appear sharper and clearer while providing a comfortable fit on your eye. 

• Experience less protein buildup with the new AerGel material.  This material also allows higher levels of oxygen to reach your eyes, so your eyes stay longer white - even at the end of a long day.

• The lens prism is located at the base of the lens. This stabilizes the position of the lens when on the eye.

Who should wear PureVision Toric?

• Many people think they cannot wear contact lenses because of astigmatism, but PureVision Toric are ideal for people with Astigmatism.

• People who want to wear contact lenses everyday and even overnight (as recommended by their eye care practitioner).

What else should you know about PureVision Toric?

Prescription Parameters

• The standard diameter is 14.0mm.

• The base curve is 8.7mm.

• (Spherical) powers range from -0.25 to -6.00D in in 0.25 increments.

• The following cylinder powers are available: -0.75D, -1.25D and -1.75D.

Lens Type

• PureVision Toric are disposable silicone hydrogel contact lenses.

• The replacement schedule is monthly based on daily wear.

• PureVision Toric may be prescribed for extended wear of up to 6 consecutive nights.

Material and other Technical Parameters

• PureVision Toric Contacts are made of 64% balafilcon A and 36% water.

• The non-edge corrected Dk/t value (Oxygen Transmissibility) is 112.

• The center thickness is 0.09mm at -3.00D.

Package Details

• 1 box contains 6 slightly tinted contact lenses.  Each lens is shipped sterile in a blister package containing a borate buffered saline solution and marked with the manufacturing lot number, the base curve, sphere, diameter and expiration date.

Manufacturer

• Bausch & Lomb Inc.

Release Date

• PureVision Toric contact lenses were introduced in 2005.

Competitors

• The following products are competing with PureVision Toric: SofLens Toric, Acuvue Oasys for Astigmatism, Acuvue Advance for Astigmatism and Air Optix for Astigmatism.

Common Misspellings

• Common naming variations and misspellings for PureVision Toric include PureVision for Astigmatism, Pure Vision Toric and Pure-Vision Toric.