Yamamoto Kogaku Co., Ltd.

Noriaki Atake

Kimio Matsumoto

Hirofumi Tominaga

Naoya Aoyama

An optical structure for eye, for example, ski goggles, has an outer lens and an inner lens disposed in parallel. A peripheral sealing is provided between and along the entire circumferential edges and their surroundings between the lenses. Between the lenses is a room defined by the rear face of the outer lens and the front face of the inner lens and an inorganic film is provided on the rear face of the outer lens and/or the front face of the inner lens. The inorganic film is prevented from peeling of due to external factors.

Optical structure for eyes

Goggles include a goggle body, a frame of the goggle body with a face-side surface, and a cushion member attached to the face-side surface. The cushion member has a shape extending along all or almost all around area on the face-side surface of the frame and is detachable from the frame. The cushion member is readily attachable, removable and replaceable, and further suitable for washing. A come-off prevention member is provided on the frame or the cushion member that gives a reliable attachment between the frame and the cushion member and prevents unwanted coming off or shifting in position of the cushion member. Also, the cushion member has an outer cover that gives reliable airtightness to the goggles.

Growing community of inventors

Higashiosaka, Japan

Noriaki Atake