Diaton Tonometer

Diaton tonometer tonometers tonometry - unique tonometry through eyelid
Diaton Non-CORNEAL / THROUGH Eyelid Tonometery - No Alternative...
Major Benefits of Diaton Tonometer:

No contact with the cornea (only upper eyelid and sclera)
No anesthesia drops
No risk of infecting or scratching cornea (safe: minimizing liability)
No consumables (cost efficient: no need to purchase replace  ...