Figure 6
From: Artificial iris performance for smart contact lens vision correction applications
(a) Oxygen transmissibility of the system (scleral contact lens + tear fluid) in [Barrer/cm] for different scleral contact lens central thicknesses (from 250 to 550 μm); (b) partial pressure in oxygen in between the scleral contact lens and cornea. Diamond and triangle represent the values for a tear fluid of 50 μm-thick, with and without the smart insert, respectively; while square and circle represent the values for a tear fluid of 100 μm-thick, with and without the smart insert, respectively.
