PROBLEM TO BE SOLVED: To provide goggles for worker protection, the goggles that prevent droplet, pollen, or powder dust from invasion, have appearance not giving a sense of incongruity and a feeling of insecurity, save an expensive optical film with a small quantity, and reduce replacement time and labor of the optical film.SOLUTION: Goggles include a front 1, an optical film 2, and a protection body 3. The front connects left and right rims 6 with a bridge 7. The optical film connects left and right lenses 11 by the bridge part to make two eyes shape. The protection body is provided by projecting rearward a protective barrier 16 of a circumferential wall in communication with the rims, and the protective barrier is shaped so that the rear end hits the face of a wearer and comes in contact therewith. The optical film of the two eyes shape is detachably attached in the front rear surface, and the rims are closed by the lenses of the optical film. The front and the protection body are made connectable and separable. The optical film is sandwiched between the front and the protection body in the use position where the protection body connects to the front, and the rims are brought into communication with the protective barrier through the optical film. One side of the optical film is released at the replacement position where the front and the protection body are separated.SELECTED DRAWING: Figure 7COPYRIGHT: (C)2016,JPO&INPIT【課題】 作業者防護用ゴーグルにおいて、飛沫、花粉や粉塵などを侵入させず、外観が違和感、不安感を与えず、高価な光学フィルムを少量で済ます、光学フィルムの取替手間を減らす。 【解決手段】 フロント1、光学フィルム2と防護体3を備える。フロントは左右のリム6をブリッジ7で連結する。光学フィルムは左右のレンズ部11をブリッジ部で連結して二眼形状にする。防護体は、リムに連通する周壁の防護壁16を後方に突出して設け、防護壁を後端が着用者の顔面に当って接する形状にする。フロント後面には、二眼形状の光学フィルムを着脱可能に取り付け、光学フィルムのレンズ部でリムを閉鎖する。フロントと防護体は、連結可能、分離可能にする。フロントと防護体が連結する使用位置で、フロントと防護体の間に光学フィルムを挟み、光学フィルムを介してリムと防護壁を連通する。フロントと防護体が分離した取替位置で光学フィルムの片面を解放する。【選択図】 図7
