Manny’s Tip from the Lab: Lens Wettability
One of the most important lens parameters is the material’s oxygen permeability or Dk value. Did you know that higher DK materials have a lower wettability? Patients with severe ocular surface disease may benefit from a lower Dk material and thus higher wettability. See below for BostonSight SCLERAL material options and their accompanying Dk value. Remember that Hydra-PEG significantly improves […]