A compound of the following formula: wherein: - a represents 0 or 1; - b represents a single bond or a double bond; - c represents a single bond or a double bond; - d represents 0 or 1; - X represents an oxygen or nitrogen atom, provided that when X represents an oxygen atom then d has the value of 0 and when X represents a nitrogen atom then d has the value of 1; - R 1, R 2, R 3, and R 4, which are the same or different, represent a hydrogen atom, a halogen atom, in particular selected from F, CI, Br, or I, a hydroxyl group, or an alkoxyl group having 1 or 2 carbon atoms; - R 8 and R 6, which are the same or different, represent a hydrogen atom, an alkyl or cycloalkyl group having from 1 to 6 carbon atoms, or an aryl group having 6 carbon atoms in which the aromatic ring may be substituted by one or more halogen atoms or one or more hydroxyl groups, alkoxyl groups having 1 or 2 carbon atoms, trifluoromethyl groups or nitro groups; - R 7 represents a hydrogen atom, a hydroxyl group, or an alkyl or hydroxyalkyl group having from 1 to 3 carbon atoms; - R 8 represents an oxygen atom or a -NR 9 R 10 group, R 9 and R 10, which are the same or different, representing a hydrogen atom, a hydroxyl group, or an alkyl or hydroxyalkyl group having from 1 to 3 carbon atoms, provided that when R 8 represents an oxygen atom then a has the value of 1, b represents a single bond and c represents a double bond and when R 8 represents a -NR 9 R 10 group then a has the value of 0, b represents a double bond and c represents a single bond; or pharmaceutically acceptable salt thereof, for its use in the prevention or treatment of a light-induced damage and/or a degeneration of the retina in an individual. - a represents 0 or 1; - b represents a single bond or a double bond; - c represents a single bond or a double bond; - d represents 0 or 1; - X represents an oxygen or nitrogen atom, provided that when X represents an oxygen atom then d has the value of 0 and when X represents a nitrogen atom then d has the value of 1; - R 1, R 2, R 3, and R 4, which are the same or different, represent a hydrogen atom, a halogen atom, in particular selected from F, CI, Br, or I, a hydroxyl group, or an alkoxyl group having 1 or 2 carbon atoms; - R 8 and R 6, which are the same or different, represent a hydrogen atom, an alkyl or cycloalkyl group having from 1 to 6 carbon atoms, or an aryl group having 6 carbon atoms in which the aromatic ring may be substituted by one or more halogen atoms or one or more hydroxyl groups, alkoxyl groups having 1 or 2 carbon atoms, trifluoromethyl groups or nitro groups; - R 7 represents a hydrogen atom, a hydroxyl group, or an alkyl or hydroxyalkyl group having from 1 to 3 carbon atoms; - R 8 represents an oxygen atom or a -NR 9 R 10 group, R 9 and R 10, which are the same or different, representing a hydrogen atom, a hydroxyl group, or an alkyl or hydroxyalkyl group having from 1 to 3 carbon atoms, provided that when R 8 represents an oxygen atom then a has the value of 1, b represents a single bond and c represents a double bond and when R 8 represents a -NR 9 R 10 group then a has the value of 0, b represents a double bond and c represents a single bond;