Tonopen XL Battery (2-pack) Sizing Gauge comes in a box of

comes in a box of 100

-Low-battery indicator and lithium ion battery technology that has no "memory" effect

Viewing and treatment of the Anterior Chamber and Central Retina

The Gold Amber glasses also block more than 95% of blue light

• Patented double aspheric glass optics provide enhanced imaging

Tonopen XL Battery (2-pack) Sizing Gauge comes in a box ofThis 3 volt lithium battery is engineered for seamless compatibility with Reichert and Mentor Tono Pen XL tonometers. The advanced formulation prevents leakage during active use and maintains integrity for up to three years when left installed in the device, ensuring reliable performance and minimal maintenance concerns for clinical settings.