Purchase a new Tono-Pen AVIA® Tonometer during the promotional period and trade in a handheld tonometer* to receive a $795 trade-in rebate.
Offer available in the USA and Canada only, from January 1, 2026 – June 30, 2026.
Submit Trade-In Redemption Form to receive trade-in RMA and further information. *Excludes Shiotz and Perkins tonometers.
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