Home blue light

What is High Energy Visible (HEV) light and Do I need HEV Glasses?

$ 21.00

4.7

(412)

In stock

Description

The terms HEV light and HEV light glasses have been thrown around a lot recently. But is HEV light as scary as they make it sound? Do you need HEV glasses aka Blue Light Glasses or are they just a gimmick? Continue reading this science-backed article which explains the facts behind all things HEV light and your eyes, and make your decision yourself! What is High Energy Visible Light? High energy visible light is light that has high energy and high frequency. It lies in the spectrum of 450-500 nanometres. High frequency means that the wavelengths are shorter and therefore they carry more energy. High Energy Visible Light (HEV) Light is present in sunlight. The sun bathes us in daily light which includes radio waves, microwaves and gamma waves. We can’t see most of the waves passing through space- only
The terms HEV light and HEV light glasses have been thrown around a lot recently. But is HEV light as scary as they make it

High energy Visible Light (HEV) Flashcards

What Is The Best Color Light For Sleep?

GET TO KNOW YOUR HEV'S FROM YOUR UVA'S AND B'S

ZAGG InvisibleShield Glass Plus Vision Guard - Blocks Harmful High-Energy Visible (Hev) Blue Light and 99% of Uv Light From Your Device - for Samsung Galaxy Tab S5E - Case Friendly : Electronics