Clinical Areas:

Retina and Fundus

Glaucoma and Intraocular Pressure

Myopia Control

Cataract

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Kowa Tonometer HA-2

The HA-2 applanation tonometer is an easily adaptable and precise tool that operates on the Goldmann prism principle. Using standard industry tonometer probes, this instrument is ideal for home-visit situations or as a backup tonometer, providing pressure readings using the gold-standard applanation principle. The internal spring mechanism allows accurate intraocular pressure readings in any orientation, regardless of the patient’s position or posture. The compact and lightweight design enables simple and easy operation, and the built-in illumination allows the instrument to be used regardless of lighting conditions. The precision dial provides direct pressure readings. A 3x long eyepiece is also available. *Made in Japan

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Precise measurement in any patient position

The unique internal spring mechanism allows accurate intraocular pressure readings regardless of the patient's orientation or posture. Ideal for home care settings and patients with limited mobility.

Compact design and single-hand operation

Its lightweight and balanced construction facilitates single-handed operation, providing maximum portability. Perfect as a backup tonometer or for home visits.

Integrated illumination for use in any environment

Built-in illumination system that allows measurements to be performed regardless of ambient light conditions. Ensures operational versatility across different clinical settings.

Direct reading without conversion tables

Integrated precision dial that provides direct pressure readings, eliminating the need for additional calculations. Based on the Goldmann applanation principle, the gold standard in tonometry.

Features and benefits:

This instrument is compact, lightweight, and well-balanced, making it easy to handle with one hand. Its unique single-spring mechanism ensures accurate readings regardless of the patient’s posture, while the built-in illumination allows it to be used under different lighting conditions. Additionally, no conversion tables are required, as it features a direct-reading precision dial built into the device. Its accessories, such as the adjustable headrest and interchangeable eyepiece, provide optimal conditions for measurement. It also includes standard prism heads and operates on a standard battery power source.



Specifications

Manuals & Catalogs

Manuals

Kowa Tonometer HA-2