prism

Newton's color revealer

A prism is a transparent solid with flat surfaces that refracts light, splitting white light into its spectrum of colors.

The classic shape is triangular, but prisms come in various geometries for optical instruments.

In geometry, a prism is any solid whose two ends are parallel, congruent polygons.

Figuratively, to see something through the prism of a particular viewpoint is to have that perspective color your interpretation.

optics

refraction

Wave bending between media

  • dispersionScattering across space
  • lightVisible electromagnetic radiation
  • lensLight-focusing curved glass

beam · ray · glass · transparent · angle · incidence · reflection · optical · deflection · bending

spectrum

rainbow

Refracted light arc

visible · spectral · separation · red · violet · continuous · monochromatic · polychromatic · white light · chromatic

geometry

triangular

Three-cornered in form

vertices · solid · three-dimensional · base · apex · rectangular · pentagonal · hexagonal · cross-section · volume

crystal

glass

Transparent solid from sand

cut · polished · clarity · flint · acrylic · borosilicate · synthetic · mineral

perspective

lens

Light-focusing curved glass

angle · interpretation · bias · distortion · worldview · paradigm · perception · outlook · framing · context

spectroscopy

spectrometer

Measures electromagnetic radiation properties

emission · absorption · wavelength · frequency · radiation · fluorescence · photometry · calibration · measurement · nanometers

Categories
Opposites
optical function

prismfocusing lens

Glass that concentrates light

lens · convex lens · concave mirror · mirror · magnifying glass

geometric form

prismsphere

Perfectly round solid

orb · cylinder · ellipsoid · globe · dome

effect on light/information

prismcombiner

Something that joins elements

synthesizer · integrator · unifier · mixer · amalgamator

Phrases
Family

prismatic, prisms, triangular prism

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G