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Why do you need an anti-blue light iPhone LCD screen?

Views:311     Author:Site Editor     Publish Time: 2021-06-02      Origin:Site

What is blue light?

Visible light contains a range of wavelengths and energy. Blue light is the part of the visible light spectrum that contains the highest energy. Because of its high energy, blue light has more potential to cause harm to the eye than other visible light.

Blue light and visible light

The wavelength of each light ray determines both its color and energy. Light rays with short wavelengths have more energy and those with longer wavelengths have less energy.

Within the entire visible light spectrum:

  • Blue light has the shortest wavelengths and highest energy.

  • Red light has the longest wavelengths and lowest energy.


Wavelengths of light are measured in nanometers (nm). A nanometer is one billionth of a meter — that's 0.000000001 meter!


Digital electronic devices emit blue light that can cause eye strain and may lead to eye problems over time.

Here Ander released our Anti-blue light iPhone LCD Screen.

  • Advanced anti-blue light Technology:designed with advanced technology to filter out 90% blue light from the screen, effectively protect your eyes from ocular damage & visual fatigue

  • Full Series from X to 11 Pro Max

  • Reject Shoddy Product


Any interest, please feel free to contact us. We are happy to gather any insights you have on this topic.


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