Objective:

To explore modern intraocular pressure (IOP) measuring devices that enhance glaucoma care beyond traditional Goldmann applanation tonometry (GAT).

Key Findings:

• Modern devices provide valuable insights into IOP that account for corneal variables.
• Corneal-compensated IOP readings show better agreement with expected IOP in altered corneal architecture.
• Self-monitoring devices can detect significant IOP fluctuations that may go unnoticed in clinical settings.

Interpretation:

While no device perfectly captures 'true' IOP for every patient, integrating these modern tools with traditional methods can enhance glaucoma diagnosis and management.

Limitations:

• Some devices may overestimate true IOP, particularly at lower levels.
• Variability in operator technique can affect IOP readings.

Conclusion:

The goal is not to replace Goldmann tonometry but to integrate complementary tools to refine glaucoma care.