Reproducibility of Tearfilm Osmolarity Measurements Using TearLab® in Patients With Dry Eye Syndrome and Healthy Subjects
Conditions
Interventions
- DEVICE: Measurement of tear film osmolarity with the TearLab® instrument
- OTHER: Schirmer I test
- OTHER: Tear break up time
- DEVICE: Optical Quality Analysis System
- OTHER: Ocular Surface Disease Index
Sponsor
Medical University of Vienna