Tono-Vera Handheld Tonometer
Reichert
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Ophthalmic Examination Units
Tono-Vera Handheld Tonometer
Brand:Reichert
Camera-guided rebound handheld tonometer. 5–60 mmHg, ±1 mmHg accuracy; anesthesia-free, consistent measurement with correct angle/centration.
Technical Specifications
Method
Rebound
Measurement range
5–60 mmHg
Accuracy
±1 mmHg
Positioning
Camera + interactive guidance
Product Description
Tono-Vera measures intraocular pressure without anesthesia using the rebound principle; its proprietary camera-based positioning system, color eye view and interactive guidance ensure correct angle, distance and centration, reducing operator-dependent error. It offers a 5–60 mmHg measurement range and ±1 mmHg accuracy; in one independent study, 96.5% of measurements were within 5 mmHg of the Ocular Response Analyzer.