Specchi.jpg
en
Specchi, Difference between normal mirror (left) and one for optical uses, Example of a second-surface mirror (left) and a first-surface mirror (right). In both pictures, the pen is touching the surface of the mirror. "Ghosting" (a faint reflection from the first layer) is visible in the left image (more obvious when this file is displayed at full-size).
commons
en
Specchi, Glass applications, Reflections in mirrors
commons
ja
分光法、光学用途における通常の鏡との違い、二次鏡の例、および第一面鏡(right)どちらの絵でも、ペンが鏡の表面に触れている。「ゴースト」は左画像に表示される。
commons_translated
ja
スペッキ、ガラス用途、鏡面反射
commons_translated
optical glass