association (1) effet à long terme (1) lumière (1) âge (1) compensation (1) comparaison (1) méthode (1) Comparison (1) Methods (1) Weights and measures (1) Wages (1) Vision (1) Values (1) Value (1) Social groups (1) Retinal (Visual pigment) (1) Refraction (1) Pensions (1) Myopia (1) Measurement (1) Light (1) Eye (1) Evaluation (1) Blue (1) Average (1) Astigmatism (1) Tax assessment (1) Age (1) Methods (1) Measurement (1)