Diaton Tonometer

Quick, painless, non-invasive. Unique tonometry THROUGH the Eyelid.
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Major Benefits of Diaton Tonometer:

  • Easy to use. Can be used by any trained personnel
  • No contact with the cornea (only upper eyelid and sclera)
  • No need for anesthesia drops or removal of contact lenses
  • Safe: No risk of infecting or scratching cornea (safer vs other methods)
  • Cost efficient: No consumables (no need to purchase replacement tips, probes or covers, etc.)
  • Latex-free, handheld, non-contact, portable, pen-like device
  • No sterilization (just alcohol swab is used to wipe off the tip)
  • Accurate: No pachymetry needed (independent of corneal biomechanics)
  • Ready-to-use: Daily calibration not required (saves time)

Diaton Tonometer in Action

Who Uses the Diaton Tonometer?

Diaton Tonometer is intended for use by Inpatient & Outpatient Clinics such as Hospitals, Emergency Rooms, Nursing & Elderly Homes, General & Specialty Practitioners as well as Ophthalmologists and Optometrists.

Diaton Tonometer Side View

Diaton Tonometer: How To

A Unique Approach

“Diaton tonometry” is a unique approach to measuring intraocular pressure (IOP) through the Eyelid. Non-Contact (no contact with cornea), no anesthesia or sterilization required, pen like, hand-held, portable tonometer.

Recent News

June 20, 2017

Unique Tonometry through Eyelid Featured at Optometry’s Meeting in Washington, DC

May 25, 2017

Looking for a perfect tonometer? Here are your options and brands:

May 22, 2017

Transpalpebral Diaton tonometer Featured at ASCRS ASOA American Society of Cataract and Refractive Surgery Meeting

April 15, 2017

Diaton Tonometer on CBS 60 Minutes Special “Restoring sight to over 4M people”