Reichert AVIA Tono-Pen Applanation Tonometer
 
​Tono-Pen AVIA® Handheld Tonometer is always ready-to-use and calibration-free. An award-winning ergonomic design, long life battery good for thousands of measurements, and statistical confidence indicator, make it the most advanced Tono-Pen® yet.
Tono-Pen AVIA builds on all the features that make the classic Tono-Pen® XL the clinicians’ choice for the past 30 years. Supported by hundreds of publications, Tono-Pen provides fast, accurate, and reliable IOP measurements that are less sensitive to corneal centration, can be taken in any position, and require minimal training. Proudly made in the USA.
Tono-Pen, the one you trust in tonometry.
Tono-Pen AVIA, like the Tono-Pen XL, uses sanitized Ocu-Film Tip Covers to minimize the risk of patient cross contamination.