Pictures: Off On Font: A A A Color: A A A A Normal version
Menu

About company About company Products Products R&D R&D News News Lens Factory Lens Factory Contact us Contact us

OKVision® PRIMA

Two-weekly replacement hydrogel soft contact lenses with UV protection.

 

Technical data:

  • Material: Bioxifilcon А

  • Production method: cast molding

  • Water content: 55%

  • Center thickness (-3,0): 0,08 mm

  • Oxygen permeability: 33 х 10-9

  • Base curve: 8,5 mm

  • Diameter: 14,2 mm

  • Refraction (center):

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

          • -6,0 to -12,0 D with 0,5 D step.

  • Refractivity index: 1,402

  • Light transmittance: > 95%

  • Wearing duration: two weeks

  • Wearing schedule: daytime

  • UV protection: yes

  • Color: blueish

Packaging: 6 blisters


Bioxifilcon A retains water and provides softness and flexibility of the contact lens, thanks to its good wettability and smooth lens surface, a perfect glide over the eye is achieved and high visual acuity is maintained.

 

SAFE USE


The two-weekly period of use prevents the formation of unwanted deposits on the lens.

 

HIGH OXYGEN-PERMEABILITY


Bioxifilcon A material provides sufficient oxygenation of the cornea, thus helping avoid dry and red eyes.
You have watched