Perkins III Contact Tonometer

Established for over 30 years, Perkins is synonymous with being the “gold standard” in hand-held applanation tonometers. The Perkins Mk3 hand-held applanation tonometer combines the same proven accuracy as the clinically trusted Perkins Mk2, but with an improved ergonomic design, longer lasting battery and excellent internal LED illumination.

Portable
Building upon the extreme portability of the Perkins Mk2 tonometer, the enhanced Mk3 is comfortable to hold, well-balanced and designed traditional applanation tonometry methods.

New LED
The innovative built-in LED illumination produces an enhanced image of the tonometer mires, permitting use regardless of ambient lighting conditions. The LED source uses less energy and increases the operating times achieved from the integrated rechargeable battery as well as producing lower operating temperatures, giving greater comfort to both you, and your patient.

Prisms and ‘Tonogrip’
Like previous Perkins and Goldmann tonometers, the Perkins Mk3 is compatible with reusable Goldmann tonometer prisms or Tonosafe disposable applanation prisms to minimise the risk of patient cross- contamination. In addition, the new easy-to-use ‘Tonogrip’ prism holder allows for straightforward placement of sterilised prisms.

Goldmann compatible
The Perkins tonometer has the unique ability to provide applanation tonometry readings that correlate strongly with Goldmann tonometer. The easy-to-use, lightweight and portable design of the Perkins measure of intraocular pressure (IOP).