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OKVision® PRIMA BIO

Biocompatible soft contact lenses with a 3D moisturizing system for monthly use

 

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 -6,0 D with 0,25 D step;

          • -6,0 to -20,0 D with 0,5 D step

          • +1,0 to +8,0 D with 0,5 D step

  • 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.

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