Hakuluettelo:
Käännös:
Porro prism (suomeksi)
- Määritelmät:
- A reflection prism used in optical instruments to alter the orientation of an image. It consists of a block of glass shaped as a right geometric prism with right-angled triangular end faces.
Viimeisimmät haut: Porro prism, Eurasian sparrowhawk, healthinesses, Chinese Pond Heron, prosopographic, contributress