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Leader in digital imaging and ophthalmic instrumentation

Reichert G3 (ORA)

TO1-RE-16170

Ocular Response Analyzer

Ocular Response Analyzer® (ORA) is the only tonometer that measures Corneal Hysteresis (CH), a superior predictor of glaucoma progression. Corneal Hysteresis is an indication of the biomechanical properties of the cornea differing from thickness or topography, which are geometrical attributes.

In addition to Corneal Hysteresis, Ocular Response Analyzer provides Corneal Compensated Intraocular Pressure (IOPcc), a better indication of the true pressure, proven to be less influenced by corneal properties than Goldmann or other methods of tonometry.

Corneal Hysteresis (CH):

An indispensable tool in the glaucoma decision making process. Corneal Hysteresis has consistently shown to be predictive of, or strongly associated with, glaucoma progression, and more powerfully so than key indicators such as IOP and CCT, making it an indispensable tool in the glaucoma decision making process.

Documents

Brochure Brochure
The role of corneal hysteresis The role of corneal hysteresis

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