Canon RK-F2


Canon RK-F2, With the new RK-F2 Full Auto Ref-Keratometer, Canon continues its legacy in providing fast and accurate measurements.


  • Fully Automatic
  • Large Tilting screen
  • Easy to operate
  • Compact and Lightweight device
  • Corneal periphery measurements
  • Retro Illumination mode
  • Diameter measurement
  • Extensive connectivity

Detailed Features

Take a more detailed look into Canon RK-F2

Fully Automatic

The RK-F2 has Canon’s advanced 3D Full Auto alignment and measurement. system . Getting results is as easy as pressing one button, simply align roughly on the pupil and initiate the measurement. The advanced intelligent automatic operation will take over, alignment and measurement on both eyes will be done completely automatically, even the print-out is automatic.

Large tilting screen

It allows for the RK-F2 to be operated either standing up or sitting down. Multifunctional switches are placed around the screen for easy operation.

Easy to operate

The intelligent powered joystick and the fully automatic alignment system makes the instrument very easy to use. The minimum pupil diameter requirement of just ø 2mm helps measuring the more challenging patients.

Compact and lightweight device

The sleek and modern design of the RK-F2, makes it an easy fit for any examination room.

Corneal periphery measurements

The peripheral keratometry mode provides accurate measurements for examining oblique astigmatism as well as for determining the best fit for a contact lens. Up to additional 8 points can be measured.

Retro Illumination mode

Useful for identifying cataracts, vitreous opacity, scars, and other serious eye problems.

Diameter measurement

From a still image of the eye, a diameter measurement of the pupil, cornea or contact lens can be performed.

Extended connectivity

The RK-F2 has USB, RS-232C and LAN connections, for easy integration in existing networks.