最終更新日：2025/11/30
When light passes through a roof prism, the two faces that meet at a right angle reflect the image and flip it laterally across the ridge where they join.
正解を見る
When light passes through a roof prism, the two faces that meet at a right angle reflect the image and flip it laterally across the ridge where they join.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
