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Tono-Pen AVIA®
Tono-Pen AVIA® Tonometer
Tono-Pen AVIA Handheld Tonometer is always ready-to-use and calibration-free. Now with Quick-Tap Mode, for more confidence in less measurements... the most advanced Tono-Pen yet.
Tono-Pen AVIA Powercel® Battery
Removable battery pack for Tono-Pen AVIA Applanation Tonometer