Technical data:
Material: Hioxifilcon А (nonionic)
Production method: cast molding
Water content: 55%
Center thickness (-3,0): 0,065 mm
Oxygen permeability: 34,5 Dk
Elasticity modulus: 0,5 mPa
Base curve: 8,4 mm
Diameter: 14,2 mm
Refraction (center): -0,5 to -10,0 D with 0,5 D step; +5,0 to +6,0 D with 0,5 D step
Cyl: 0,75 D / 1,25 D / 1,75 D / 2,25 D
Ax: 10, 20, 80, 90, 100, 160, 170, 180
UV protection: UV-A not less than 85%, UV-B not less than 40%
Wearing schedule: daytime
Dispensing time: monthly
Packaging: 6 blisters
High Definition:
stable clarity of vision at any distance
improved peripheral field of view
minimal refractive astigmatism
high contrast sensitivity
high visual acuity
astigmatism compensation by toric lenses up to −3,5 diopters
BIOCOMPATIBILITY
Hioxifilcon A biocompatible material, consisting of 2-HEMA and GMA hydrogel (glycerol methacrylate), contributes to tremendous resistance to dehydration (less than 1% moisture loss during the day compared to other scheduled replacement lenses).
EFFICIENT MOISTURIZATION
The 3D moisturizing system includes hyaluronic acid, which provides a feeling of perfect comfort during the entire period of wearing lenses.
WIDE RANGE OF SPHERICAL AND TORIC LENSES
Thanks to the extended range of lenses available, OKVision® PRIMA BIO toric contact lenses are suitable for a large number of patients.