The Perkins Tonometer Clement Clarke has been established
for well over 20 years as a "world standard" for hand held applanation
Goldmann Standards Based on Goldmann principles and utilising the original
Goldmann or Tonosafe disposable prisms, the Perkins combines proven technology
with the flexibility of a hand held instrument.
Portable Post-operative, bed-ridden, and paediatric patients
have always been difficult to examine by traditional applanation tonometry
methods. The Perkins was designed specifically with these patients in
Versatile and Accurate Tonometry In busy clinics and
practices with limited resources, there are times when a hand-held applanation
perkins tonometer clement clarke is more convenient and cost effective
for examining multiple patients.
Combined with convenience and versatility, the Perkins
offers proven accuracy and brilliant visibility. Precision counter-balanced
movements allow reading to be taken with the patient in any position.
The illumination system provides superior fluorescein, greatly enhancing
the familiar "semi-circles" which are vital to attaining accurate
results. Every Perkins Tonometer is calibrated to the highest quality
standards and comes with a signed and dated Certificate of Accuracy.
Examine at Arms Length The optional Perkins Examination
Telescope (P.E.T.) allows magnified viewing of the fluorescein "semi-circles"
at arms length, making examinations more comfortable for both the ophthalmic
professional and the patient. And because the P.E.T. also makes it possible
for two people to view simultaneously, it can be used as an effective
- standard with a lightweight,
- compact carrying case,
- Goldmann Prism
- 4 AA size batteries.