You have it backwards. The eye perceives long wavelength light as red. It's just how the eye evolved.
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
Red light has the second longest wavelength in the visible light spectrum, after infrared light.
The colour of visible light with the longest wavelength is red (approximately 700 nanometres).
Red light has the longest wavelength among the visible colors.
Of the seven colors in the rainbow (red, orange, yellow, green, blue, indigo, and violet) the color with the longest wavelength is red.
The color red has the longest wavelength of any color.
The longest wavelength / lowest frequency visible light is the red end of the spectrum. The shortest wavelength / highest frequency visible light is the violet end of the spectrum.
Red light has the longest wavelength in the visible light spectrum.
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
Red is the longest wavelength of visible light
Red is the longest wavelength of visible light
Red light has the longest wavelength.
Red light has the second longest wavelength in the visible light spectrum, after infrared light.
The colour of visible light with the longest wavelength is red (approximately 700 nanometres).
Red light has the longest wavelength within the visible spectrum.
No, red light has the longest wavelength within the visible light spectrum.
No, red light has the longest wavelength within the visible light spectrum.