Auto Kerato-Refractometer

Reliable Decision Support with Precise Data

The KR-800 Auto Kerato-Refractometer is compact and easy to use. It features Topcon’s Rotary Prism technology for highly accurate measurements and a simple, intuitive display.


Technology that helps you save time and elevate the patient experience.

Compare Automated Kerato-Refractometers

Comparison chart of Topcon Autorefractors

Key Features

  • 70+ YEARS OF REFRACTOMETERS – With over 70 years of experience designing and manufacturing high-performance refractometers, Topcon has developed the KR-800 with ease of use, flexibility, and reliability as core features.
  • EASY-TO-USE – 8.5 inch color touchscreen panel and joystick allow for quick and easy capture.
  • COMPACT FOOTPRINT – Space-saving design enables the KR-800 to be installed in many different exam room configurations
  • ROTARY PRISM TECHNOLOGY – Highly accurate refractive and keratometric measurements.
  • EMR CONNECTIVITY – Easily transport data across USB or LAN export for fast EMR connectivity.

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KR-800 Brochure

Refraction Solutions Brochure