farsightとは 意味・読み方・使い方

To provide an aspheric spectacle lens of which the upper and lower portions have performance suitable to farsight and nearsight, respectively, and of which the optical performance is superior even when the lens includes astigmatic refractive power.例文帳に追加

レンズの上部を遠方視、下部を近方視に適した性能とし、乱視屈折力を含む場合にも光学性能が良好な非球面眼鏡レンズを提供すること。 - 特許庁

In an optical module in which the light receiving element 3 having waveguide structure and an optical waveguide circuit 2 having optical waveguides 21, 22 are integrated, an entering angle of the optical waveguide is inclined within a farsight angle of the waveguide structure ±10° to the waveguide structure so that incident light on the waveguide structure is multimode-propagated to the waveguide structure.例文帳に追加

導波路構造を有する受光素子３と光導波路２１，２２を有する光導波路回路２とを集積化した光モジュールにおいて、該導波路構造への入射光を該導波路構造にマルチモード伝搬させるように、該導波路構造に対して該光導波路路の進入角度を該導波路構造の遠視野角±１０°以内に傾けることを特徴とする。 - 特許庁