Functional Specification of the Optometry Data Structure

The “Functional Specification of the Optometry Data Structure” specification defines the data content of the optical field and the associated classifications and functional specifications.

This publication describes the functional specifications for structured recording in optometry. The specification will serve as the basis for the implementation of the Patient Data Repository for optometry data. The functional specification provides guidance on the specification of optometry data content and the national general functional specifications and technical guidelines of the Patient Data Repository. 

More detailed information about the specifications are available on the Finnish-language page.

Last updated 29.1.2026