PureVision Multi-Focal
Bausch + Lomb
ManufacturerBausch + Lomb
Brand familyPureVision
CategoryMonthly
Lens typeMultifocal
Material (USAN)balafilcon A
Material classSilicone hydrogel
FDA groupSiHy
Dk (material)91 ×10⁻¹¹
Dk/t (@ -3.00 D)101 ×10⁻⁹
Water content36%
Base curve(s)8.6 mm
Diameter(s)14 mm
Sphere power+6.00 to -10.00
Add powerLow (+1.50) / High (+2.50)
Replacement1 month
Wear scheduleup to 30 nights continuous wear
UV blockingno
Pack sizes6
AvailabilityOriginal PureVision line; superseded by PureVision2 for Presbyopia, which B+L is itself now winding down (trials stopped early 2026).
Verify parameters against current manufacturer documentation before fitting.