PureVision Multi-Focal Contact Lenses

purevision-multifocal-contact-lenses

PureVision Multi-Focal contact lenses–the silicone hydrogel lens that gives presbyopes the ideal solution for natural, crisp vision. Many patients are unaware of multifocal lenses–and need you to bring the option to them.

PureVision Multi-Focal (balafilcon A) Visibility Tinted Contact Lens is indicated for daily wear or extended wear from 1 to 30 days* between removals, for cleaning and disinfection or disposal of the lens, as recommended by the eye care professional. The lens is indicated for the correction of refractive ametropia (myopia, hyperopia and astigmatism) and presbyopia in aphakic and/or not-aphakic persons with non-diseased eyes, exhibiting astigmatism of up to 2.00 diopters or less, that does not interfere with visual acuity. 

Key Features & Benefits

  • Exceptional multi-focal design for patients with presbyopia
  • Comfort-enhancing AerGel  material repels debrisl
  • Allows natural levels of oxygen for healthy, white eyes

PureVision Multi-Focal lenses offer:

  • Exceptional intermediate visual quality throughout the crucial 16- to 48-inch range, utilizing the wide-intermediate power profile (1) proven successful in SofLens Multi-Focal lenses.
  • More natural presbyopic correction, with smooth transitions enabled by our center-near aspheric design (2).
  • Exceptional comfort for patients experiencing lens dryness due to a rounded-edge profile (3) and smooth, consistently wettable lens surface.

purevision-multi-focal-near-far-and-in-between

Parameters

Material: balafilcon A
Water Content: 36%
Oxygen Permeability: 91 x 10–11[cm3O2 (STP) x cm]/(sec x cm2x mmHg)@ 35° C Polarographic Method
(Boundary and Edge Corrected)

101 x 10–11[cm3O2(STP) x cm]/(sec x cm2 xmmHg) @ 35°C Polarographic Method
(Boundary Corrected, Non-Edge Corrected)
Manufacturing Method: FormCast manufacturing process
Base Curve: 8.6 mm
Diameter: 14.0mm
Powers: +6.00 to -10.00 in 0.25D steps
Add Power: Low up to +1.50D, High +1.75 to +2.50D
Center Thickness: 0.05mm to 0.50mm
Visibility Tint: Light Blue
Inversion Indicator: No

Disinfection Methods

Chemical

PureVision Multi-Focal Contact Lenses : Additional information

*PureVision Multi-Focal contact lenses are indicated for daily wear or extended wear of up to thirty days. As with any contact lens, problems can result in serious injury to the eye, including loss of vision, and clinical studies have shown that the risk of serious adverse reactions is increased when lenses are worn overnight. It is essential that patients follow the eye care practitioner’s direction and all labeling instructions for proper use of lenses and lens care products. Consult the package insert for complete information.

PVMF.0015.USA.19