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VIsual light
Infrared is the low end of the spectrum just outside our human visual range. Nothing attracts it the same way as nothing attracts light. You can focus it, reflect it, disperse it, generate it, defract it, but you can't attract it.
IR
Light
The colors in the visible spectrum of light are red, orange, yellow, green, blue, indigo, and violet.
VIsual light
The color spectrum refers to the color produced when light is dispersed through a prism and is visible to the human eye. Typically, a human eye will respond to color occurring at wavelengths from 390 to 770nm.
A typical human eye will respond to wavelengths from about 390 to 750 nanometers. (0.00039 to 0.00075 millimeter)
The visual light spectrum is all the colors visible by the human eye. The most commonly used definition are the colors of the rainbow: Red, Orange, Yellow, Green, Blue, Indigo and Violet.
The human eye's sensitivity to wavelengths in the visual window of Earth's atmosphere is due to evolution adaptations during the development of the human eye. If infrared radiation were in abundance, then it is believed our eyes would be sensitive to infrared radiation.
I suppose you mean the visible spectrum, only a small part of the entire electromagnetic spectrum. The visible spectrum is basically all of the colors the human eye can detect.
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Videos are commonly used on websites to appeal to visual visitors who respond better to seeing examples and human faces than just reading text.Video on webpages are commonly used for:EntertainmentDemonstrationTraining / Teaching
Infrared is the low end of the spectrum just outside our human visual range. Nothing attracts it the same way as nothing attracts light. You can focus it, reflect it, disperse it, generate it, defract it, but you can't attract it.
The oft quoted human vision spectrum is wavelengths from 390 to 750 nm
The visible light spectrum (wavelengths from 380 to 700 nanometers)
IR