Tono-Vera Tonometer Non Contact Slit Lamp Lens LEA Numbers distance eye chart

LEA Numbers distance eye chart with proportionally spaced (logMAR) lines

-Eliminates corneal reflex

the pachymeter automatically switches to the fellow eye

36° of the posterior pole can be viewed through the center of the lens

and statistical confidence indicator makes delegation of Tono-Pen AVIA Tonometer to an eye care technician easy and worry-free

Tono-Vera Tonometer Non Contact Slit Lamp Lens LEA Numbers distance eye chartA more objective measurement with ActiView The Tono Vera ActiView Positioning System features a full color view of the eye combined with intuitive, interactive alignment prompts to guide the user precisely to the apex of the cornea. When proper alignment is achieved Tono Vera automatically measures, providing a result in as few as three measurements. Intuitive color coded rings indicate the reliability of the reading. Lightweight, Ergonomic, and