KOWA HA-2 Hand Held Applanation Tonometer is an accurate tool applanation tonometer with Easy operation and uses industry standard tonometer probes
KOWA HA-2 ideal for domiciliary situations with easy operation and provides pressure readings using the gold standard applanation principle.
-Batteries installed temporarily to verify operation
-Long eye relief 3x
Manufacturer Information: https://ophthalmic.kowa-usa.com/products/tonometry/ha-2-applanation-tonometer-features/