Optometric system for testing eye refraction power

摘要

The optometric system includes input systems to which optometric data are entered for a subjective test. Determination systems are provided for determining the existence or non-existence of the possibility that accommodation plays a role for the tested eye on the basis of the entered data. Warning systems provide a warning for the person under test, based on the results of the determination. Preferably, the information entered in the input systems includes the age of the person under test.