Abstract: An anti-dazzle eye shade for protection against natural or artificial light rays in a reliable and effective safety system for protection of drivers against dazzling. An opaque or slightly transparent support is adapted to be held to the wearer's head at the level of the eyes. The support has an upper horizontal part, a front vertical part and two side blinders. The front part has sloped cutouts at the level of the eyes and is provided with laterally slidable portions each having a notch flared toward the bottom. The notched portions may be adjusted to the visual field of the wearer. In this way maximum protection of the eyes is obtained against all radiation outside of the direct field of vision of the wearer.