SPECTACLES FOR PROTECTION AGAINST IONIZING RADIATION Russian patent published in 2017 - IPC A61F9/02 

FIELD: physics.

SUBSTANCE: spectacles for protection against ionizing radiation consist of a body formed in the eyeglass holder, protective glasses and headfixing means. Herewith the eyeglass holder includes two oculars, each of them comprises a protective glass located in the upper ocular section adjacent to the eyebrow arc, in the lower section adjacent to the zygomatic bone, a lead plate is installed opposite the eye with the bend of 90° located at the outer eye corner. The upper and lower refractive optical elements are located parallel to each other on the inner ocular surface at the angle of 45º to the sight line. The distance between the protective glass and the lead plate is 1-3 mm.

EFFECT: present invention usage will reduce the ionizing radiation degree to the visual organs.

3 cl, 2 dwg