Seller assumes all responsibility for this listing.
Condition: Used - Excellent
Type: Tonometer / Tono-Pen
Model: ocular response analyser (ORA) tonometer
used in mint condition Reichert ocular response analyser (ORA) and tonometer. The unit is working fine and comes with a laptop, pachymeter probe and software. It comes with a 45-day money-back warranty.
Ocular Response Analyzer®
Make a more confident glaucoma risk assessment, with Corneal Hysteresis.
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.
“CH measurements are significantly associated with risk of glaucoma progression. Eyes with lower CH had faster rates of visual field loss than those with higher CH.”1
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.2
Effective January 1, 2015, CPT® Code 92145, was published specifically for the Corneal Hysteresis measurement provided by Ocular Response Analyzer.