Although we can see this light, white isn't considered part of the visible spectrum.

He was shocked when it showed a higher temperature than the visible spectrum.

White light is made of all wavelengths in the visible spectrum.

Thus they absorb only certain portions of the visible spectrum.

"Follow me and don't worry, the radiation where we are going is all in the visible spectrum."

The shifts can be great enough to move the light outside the visible spectrum.

The light is infrared, lying just below the visible spectrum.

A name for every wavelength of the visible spectrum, why not?

All of that's in the infrared range, but it's not too far from the visible spectrum.

The visible spectrum is typically considered to end at 700nm.