Red and blue light differ from each other largely. Basically, in general, terms the higher the energy of the light, the higher will be the frequency of the light and this goes vice versa with the wavelength that is the higher the energy of the light, the shorter will be the wavelength of the light. Similarly, higher frequencies have more energy than the lower frequencies. Light is constructed of individual contaminants, particles or even packets associated with energy referred to as photons. Various colours regarding light possess photons of numerous energies. Simply Photons involving red light experience lower energy; photons having to do with blue light possess higher energy. Since the energy of the red light is low so it has the shorter wavelength whereas the blue light has the higher energy as a comparison with the red light so it possesses the higher wavelengths. Moreover, as the frequency have the proportional relation with the energy so red light has the lower frequency whereas the blue light has the higher frequency in comparison with red light
What is Red Light?
The obvious and visible spectrum would be the aspect of the electromagnetic spectrum which is visible towards the human eye. Electromagnetic radiation within this brackets of wavelengths is referred to as visible light or merely just light. A normal naked eye will certainly be affected by wavelengths coming from about Three hundred and ninety to Seven-hundred nanometer.In comparison to its rate of recurrence, which is frequency, this particular refers to be able to a band in the neighbourhood of four thirty-five to almost seven hundred THz. Red light has the low energy and frequency and it has the larger wavelength.
What is Blue Light?
The range and spectrum of light are unable to, nevertheless, consist of all of the colours which the human eyes, as well as the human brain, can easily differentiate. Unsaturated shades and colours, for example, pink, or even purple modifications, for example, magenta, are usually absent, for instance, simply because they can be produced merely by way of a combination of a number of wavelengths. Shades and colours formulated with just one single wavelength will also be referred to as genuine colours or even spectral shades. Blue light has the higher energy which results in it into higher frequency but it has the lower wavelengths.
Key Differences between Red Light and Blue Light
- Blue light is used most of the times in multiple skin cure procedures as compared to red light
- Red light laser is cheap as compared to blue light
- Red light has the lower frequency whereas blue light has more
- Red light has low energy where blue light has more
- Red light has bigger wavelength in comparison to blue light