Engelsk navneord: prism | |||
1. | prism (om form) a polyhedron with two congruent and parallel faces (the bases) and whose lateral faces are parallelograms | ||
Mindre specifikke termer | polyhedron | ||
Mere specifikke termer | parallelepiped, parallelepipedon, parallelopiped, parallelopipedon, quadrangular prism, triangular prism | ||
2. | prism (om genstand) optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image | ||
Termer med samme betydning (synonymer) | optical prism | ||
Mindre specifikke termer | optical device | ||
Mere specifikke termer | erecting prism | ||
Omfatter disse overordnede termer | biprism, prism spectroscope, scope, spectroscope, telescope | ||