Abstract: A method for evaluating an individual's astigmatism, the method being carried out subsequently to an evaluation of the visual acuity of an eye of the individual and to a determination of a sphere value for the eye of the individual, the method being carried out based on a prior optical correction for the individual including a prescribed cylinder value and a prescribed axis value for the eye of the individual.

Abstract: A method for automatically assessing the near vision accommodative state of a non-presbyopic individual, the method being carried out by computer and performed after an assessment of the individual's far vision leading to the generation of a far vision assessment report, includes generating a near vision assessment report optionally including at least one recommendation dependent on the far vision assessment report.

Abstract: A method for comparing first and second optical lenses such that when a control module receives a selection suggesting the first optical lens for the first time, a suggestion for the second optical lens is selected on a selection screen and no validation symbol is selected on the selection screen; when the control module receives the selection of the suggested second optical lens, the suggested first optical lens is selected on the selection screen and first and second validation symbols is selected on the selection screen, the first symbol indicating that the first and second optical lenses are identical, and the second symbol indicating that the second optical lens is better than the first optical lens; when the control module receives the selection of the suggested first optical lens for the second time or more, the suggested second optical lens is selected on the selection screen.

Abstract: An eyesight testing method as well as to an associated control module and an associated system such that when the control module receives a selection of a test symbol, the control module selects the test symbol by modifying at least one appearance-related feature of the test symbol such that the test symbol changes from an initial appearance to a modified appearance that distinguishes same from non-selected test symbols; when a first predetermined time has elapsed since the last selection of a test symbol or since the display of the test symbol or the plurality of test symbols, the control module modifies at least one appearance-related feature of the validation symbol; the control module terminates the eyesight testing method as soon as a predetermined number of test symbols has been selected.

Abstract: A method for automatically assessing the near vision accommodative state of a non-presbyopic individual, the method being carried out by computer and performed after an assessment of the individual's far vision leading to the generation of a far vision assessment report, includes generating a near vision assessment report optionally including at least one recommendation dependent on the far vision assessment report.

Abstract: An eyesight testing method as well as to an associated control module and an associated system such that when the control module receives a selection of a test symbol, the control module selects the test symbol by modifying at least one appearance-related feature of the test symbol such that the test symbol changes from an initial appearance to a modified appearance that distinguishes same from non-selected test symbols; when a first predetermined time has elapsed since the last selection of a test symbol or since the display of the test symbol or the plurality of test symbols, the control module modifies at least one appearance-related feature of the validation symbol; the control module terminates the eyesight testing method as soon as a predetermined number of test symbols has been selected.

Abstract: A method for comparing first and second optical lenses such that when a control module receives a selection suggesting the first optical lens for the first time, a suggestion for the second optical lens is selected on a selection screen and no validation symbol is selected on the selection screen; when the control module receives the selection of the suggested second optical lens, the suggested first optical lens is selected on the selection screen and first and second validation symbols is selected on the selection screen, the first symbol indicating that the first and second optical lenses are identical, and the second symbol indicating that the second optical lens is better than the first optical lens; when the control module receives the selection of the suggested first optical lens for the second time or more, the suggested second optical lens is selected on the selection screen.