noun
specular reflection
Technical term in optics and computer graphics for mirror-like reflection where the angle of incidence equals the angle of reflection.
鏡面反射は、入射角と反射角が等しい反射です。
Specular reflection is reflection where the angle of incidence equals the angle of reflection.
コンピューターグラフィックスでは、鏡面反射を計算して金属や水面の光沢を表現します。
In computer graphics, specular reflection is calculated to represent the gloss of metal or water surfaces.