Contact Lens & Anterior Eye
Volume 31, Issue 5 , Pages 228-241 , October 2008

Predicted tear layer oxygen tensions under two designs of silicone hydrogel toric lenses

  • Image Result

    Illustration of measurement positions along the vertical meridian of sample lenses.

    Illustration of measurement positions along the vertical meridian of sample lenses.

  • Image Result

    PureVision™ Toric lens thickness by position for negative sphere.

    PureVision™ Toric lens thickness by position for negative sphere.

  • Image Result

    PureVision™ Toric lens thickness by position for positive sphere.

    PureVision™ Toric lens thickness by position for positive sphere.

  • Image Result

    Soflens 66™ Toric lens thickness by position for negative sphere.

    Soflens 66™ Toric lens thickness by position for negative sphere.

  • Image Result

    Soflens 66™ Toric lens thickness by position for positive sphere.

    Soflens 66™ Toric lens thickness by position for positive sphere.

  • Image Result

    Acuvue Advance for Astigmatism™ lens thickness by position for negative sphere.

    Acuvue Advance for Astigmatism™ lens thickness by position for negative sphere.

  • Image Result

    Acuvue Advance for Astigmatism™ lens thickness by position for positive sphere.

    Acuvue Advance for Astigmatism™ lens thickness by position for positive sphere.

  • Image Result

    PureVision™ Toric predicted tear O2 by position for negative sphere.

    PureVision™ Toric predicted tear O2 by position for negative sphere.

  • Image Result

    PureVision™ Toric predicted tear O2 by position for positive sphere.

    PureVision™ Toric predicted tear O2 by position for positive sphere.

  • Image Result

    Soflens 66™ Toric predicted tear O2 by position for negative sphere open-eye condition.

    Soflens 66™ Toric predicted tear O2 by position for negative sphere open-eye condition.

  • Image Result

    Soflens 66™ Toric predicted tear O2 by position for positive sphere open-eye condition.

    Soflens 66™ Toric predicted tear O2 by position for positive sphere open-eye condition.

  • Image Result

    Acuvue Advance for Astigmatism™ predicted tear O2 by position for negative sphere.

    Acuvue Advance for Astigmatism™ predicted tear O2 by position for negative sphere.

  • Image Result

    Acuvue Advance for Astigmatism™ predicted tear O2 by position for positive sphere.

    Acuvue Advance for Astigmatism™ predicted tear O2 by position for positive sphere.

  • Image Result

    PureVision™ Toric predicted flux by position for negative sphere.

    PureVision™ Toric predicted flux by position for negative sphere.

  • Image Result

    PureVision™ Toric predicted flux by position for positive sphere.

    PureVision™ Toric predicted flux by position for positive sphere.

  • Image Result

    Soflens 66™ Toric predicted flux by position for negative sphere.

    Soflens 66™ Toric predicted flux by position for negative sphere.

  • Image Result

    Soflens 66™ Toric predicted flux by position for positive sphere.

    Soflens 66™ Toric predicted flux by position for positive sphere.

  • Image Result

    Acuvue Advance for Astigmatism™ predicted flux by position for negative sphere.

    Acuvue Advance for Astigmatism™ predicted flux by position for negative sphere.

  • Image Result

    Acuvue Advance for Astigmatism™ predicted flux by position for positive sphere.

    Acuvue Advance for Astigmatism™ predicted flux by position for positive sphere.

 Dr. Forister was supported in part by an education grant from Vistakon, a division of Johnson & Johnson Vision Care Inc. Dr. Weissman's participation was supported in part by a research grant from Dr. Marvin Smotrich.

PII: S1367-0484(08)00093-3

doi: 10.1016/j.clae.2008.06.003

Contact Lens & Anterior Eye
Volume 31, Issue 5 , Pages 228-241 , October 2008