Recent studies suggest that Goldmann tonometers can rapidly develop calibration errors (CEs) in clinical use and routine checks are necessary to ensure accuracy. Every ophthalmology unit with training ...

Assess current practice and views regarding checking Goldmann applanation tonometers for calibration errors in the United Kingdom. A total of 100 ophthalmology residents from England, Wales, and ...

Calibration errors on a Goldmann applanation tonometer may lead to inaccurate assessment of a patient’s IOP. Researchers examining 125 eyes of 125 patients measured ...