spectrum

a range of different things or groups that are arranged in order, for example from weakest to strongest or smallest to largest

rango, escala, espectro

• the spectrum of something

Collocations spectrum of opinions · spectrum of colors

• The company offers a wide spectrum of services.

  La empresa ofrece un amplio espectro de servicios.

the band of colors that can be seen when light is separated by a prism or similar object, or the corresponding part of this band

espectro (de luz)

• a spectrum of something

Collocations visible spectrum · spectrum analysis

• The visible spectrum ranges from red to violet.

  El espectro visible va desde el rojo hasta el violeta.

the band of electromagnetic waves that includes radio waves, light, X-rays, etc.

espectro electromagnético

• a spectrum of something

Collocations electromagnetic spectrum · spectrum of frequencies

• The electromagnetic spectrum includes radio waves, microwaves, and infrared.

  El espectro electromagnético incluye ondas de radio, microondas e infrarrojo.

a scientific instrument that separates light into different colors and shows them as a band of color

espectrógrafo, espectroscopio

• a spectrum

• The scientist used a spectrometer to analyze the light.

  El científico utilizó un espectrómetro para analizar la luz.