Reichert Ocular Response Analyzer

This used Reichert Ocular Response Analyzer is a non contact tonometer that measures intraocular pressure while also assessing corneal biomechanical properties through its unique dynamic bidirectional applanation process. Rather than relying on a single air puff measurement, the instrument records the cornea's response as it moves inward and then rebounds outward, producing a corneal hysteresis value alongside a corneal compensated IOP reading. This gives practitioners insight beyond a simple pressure number, which is particularly valuable in glaucoma risk assessment. Because corneal hysteresis reflects the viscoelastic behavior of the cornea, the ORA has been widely used in research and specialty glaucoma clinics to help clinicians understand how corneal properties may influence standard IOP readings, including in patients who have undergone refractive surgery. The unit's touchscreen interface and automated alignment system are designed to streamline data capture during a routine exam, and its printed or exported reports support case documentation and long term monitoring of glaucoma suspects. Offered here as a pre owned unit, this Ocular Response Analyzer is a good fit for glaucoma specialty practices, teaching institutions, and research settings that want biomechanical corneal data in addition to conventional pressure values. It has been evaluated for function and is ready to integrate into an existing ophthalmic diagnostic workflow.