You can't make radiowaves or UV rays out of visible light. Each colour of light we see has a different wavelength (and frequency). The entire range of light, from radio waves to gamma rays, is known as the electromagnetic spectrum. Life on earth is dependent on visible light radiation. The spectrum includes radio waves, microwaves, infrared light, visible light, ultraviolet, x-rays and gamma rays, but only visible light, which we interpret as colors, can be seen. Therefore, it is not a new thing to learn.

The visible light spectrum is the section of the electromagnetic radiation spectrum that is visible to the human eye. Some people are able to see visible light with wavelengths as … Light is but a small part of a much, much bigger electromagnetic spectrum of radiation that we can’t see. Facts about Electromagnetic Spectrum 8: the visible light.

Objects that do not give off their own visible light (and are therefore invisible to our eyes in the dark) glow in other wavelengths, like infrared or ultraviolet.
The longest wavelength light we can see is red, at about 700 nm (700 × 10-9 m).

It is also known as the optical spectrum of light or the spectrum of white light. But visible light is just one form of light. Check Also: 10 Facts about electric microscope. People have been interested to study the visible light since the ancient era. Any longer than this, and we cannot see it. Visible Light radio | micro | IR | visible | UV | X | gamma: There are many millions of colours which we can distinguish with our eyes. Essentially, that equates to the colors the human eye can see. The visible portion of the spectrum is that which can be perceived by the human eye. It is slightly different for each person, although light with a wavelength of 400 to 700 nm is the usual definition.
Well, seeing as it seperates visible light, it follows that it only seperates that visible light into the visible spectrum. When we talk about electromagnetic spectrum, we should never separate it with the visible light. It ranges in wavelength from approximately 400 nanometers (4 x 10 -7 m, which is violet) to 700 nm (7 x 10-7 m, which is red). Without it, food chains would fall apart and surface temperatures would plummet; although visible light is integral to our survival and is beneficial in many ways, it is capable of causing negative effects as well. There are other types of electromagnetic radiation that human eyes cannot see.