TRK-3 Performance of Pachymetry

TRK-3 Agreement and Precision of Pachymetry Function

To evaluate the performance of a new tonometer.

Inclusion Criteria:

1. Provide voluntary written consent for participation in the study.
2. Age at least 22 years old at the time of informed consent.

Exclusion Criteria:

1. Ocular condition that may affect the ability to perform corneal measurement (e.g., corneal perforation, bullous keratopathy, nystagmus)
2. Have or is suspected to have an ocular infection in either eye.
3. Otherwise considered unsuitable for the study by the investigator
4. Unable to tolerate ophthalmic testing.