Patent attributes
Goggles include a goggles frame and a goggles lens. A mounting member is provide data central portion which connects a left lens which is positioned at the left eye side of a user and a right lens which is positioned at the right eye side of the user. The goggles lens is rotatably mounted on goggles lens supporting portion of the goggles frame by the mounting member. A radius of curvature of facing surfaces of the left and right lenses, and a radius of curvature of the central portion, in the horizontal direction, are set to approximately 250 millimeters. A radius of curvature of the side curving surfaces of the left and right lenses, which are positioned at the sides of the user's face, in the horizontal direction, is set to approximately 25 millimeters. A radius of curvature of the facing surfaces of the left and right lenses in the vertical direction is set to approximately 60 millimeters.
