Topcon has developed the semi automated kerato-refractometer KR-800A with 3D auto alignment function. KR-800A offers enhanced efficiency and easier operation to improve day to day examination of the workflow in a practice.

3D auto alignment function maintains proper alignment with the patient
3D auto alignment feature maintains XYZ alignment even during small eye movements, providing consistent and repeatable measurements.* The operator follows the alignment guidance on the monitor for initial alignment, following by the start of automatic alignment and measurement. 3D auto alignment function supports easy operation.

^{*Manual alignment may be required for patients with poor fixation.}