TONOVET Plus Tonometer. Improved accuracy across 4 species. Enhanced usability. The Icare® TONOVET Plus rebound tonometer is ideal for easy & accurate IOP (intraocular pressure) measuring on dogs, cats, horses and now the new inclusion of rabbits. Icare rebound technology is based on a measuring principle, in which a very light probe is used to make gentle, momentary contact with the cornea. The quick measurement does not require any anaesthesia, and is barely noticed by the patient. Use of the TONOVET does not require specialised skills, nor calibration, which makes it suitable to all veterinary clinics. The TONOVET Plus now features positioning assistant lights, a clear user interface and automatic measuring option. Icare TONOVET Plus supplied with box of 100 probes, aluminium case, IOP Pad, AA batteries, probe base cleaning container, probe base cover, spare probe base, silicone grip, wrist strap and user guide.