The space telescopes were to observe in the infrared part of the electromagnetic spectrum.

Recording data in the infrared part of the light spectrum requires cooling detectors to about minus 352 degrees Fahrenheit.

The infrared part of the electromagnetic spectrum covers molecular vibrations which can characterize chemical bonding within the sample.

Heat comes primarily from the infrared part of the spectrum - wavelengths longer than about 700 nanometers.

Eight lie in the infrared part of the spectrum, and another three in the ultraviolet.

The laser emitted light in the infrared part of the electromagnetic spectrum, with longer wavelengths than the human eye can see.

However, it has a strong absorption potential in the infrared part of the spectrum.

The infrared part of the telescope must measure thermal radiation," he said slowly, "if I remember my high school physics correctly.

The entire electromagnetic spectrum highlighting the infrared part located between the visible and the radio waves, is depicted in the figure.

This star has been examined for an orbiting companion using speckle interferometry in the near infrared part of the spectrum.