最終更新日：2024/07/28

(optics) A surface to which rays reflected or refracted by another surface are tangents.

正解を見る

caustic surface

問題を編集する

元となった辞書の項目

caustic surface

noun

(optics) A surface to which rays reflected or refracted by another surface are tangents.

The caustic surface of the pool burned my skin.

意味（1）

(optics) A surface to which rays reflected or refracted by another surface are tangents.

Caustic curves and surfaces are called catacaustic when formed by reflection, and diacaustic when formed by refraction.