Blue Light Spectrum

In terms of frequency this corresponds to a band in the vicinity of 405 790 thz.

Blue light spectrum.

This includes wavelengths between violet and cyan in the spectrum. Blue light can be harmful to your eyes late at night so protect your vision reduce eye fatigue get the best sleep ever with our line of anti blue light glasses. On the other end of the visible light spectrum blue light rays with the shortest wavelengths and highest energy are sometimes called blue violet or violet light. The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye.

Electromagnetic radiation in this range of wavelengths is called visible light or simply light a typical human eye will respond to wavelengths from about 380 to 740 nanometers. The visible light spectrum spans from violet blue light which have short wavelengths ranging from 400 500 nanometers to red light which has the longest visible wavelength of around 700 nanometers. Spektrum offers the best blue light blocking computer glasses night driving glasses gaming glasses sunglasses. What we see the visible spectrum of light consists of a range of colors from blue violet on the lower end to red on the higher end.

Blue light may sound pretty innocent but without using some kind of blue light blocker it s actually pretty bad for us. The blue light suppressed melatonin for about twice as long as the green light and shifted circadian rhythms by twice as much 3 hours vs. Studies suggest that over time exposure to the blue end of the light spectrum could cause serious long term damage to your eyes. Blue light has a very short wavelength and so produces a higher amount of energy.

This is why the invisible electromagnetic rays just beyond the visible light spectrum are called ultraviolet uv radiation. In another study of blue light researchers at the university of toronto compared the melatonin levels of people exposed to bright indoor light who were wearing blue light blocking goggles to people exposed to regular dim light without wearing. Grow light with stand 60 3 5 inches newest four head full spectrum floor plant light 40w led 10 dimmable level grow light with red blue spectrum for indoor plants 4 8 12h timer 4 0 out of 5 stars 5 49 99 49. Narrow spectrum blue light a k a.

The perils and benefits of uv.