BrainMarket glasses blocking 100% of blue and green light, TRON

Product detailed description

Glasses blocking 100% blue and green light, TRON

Glasses suitable for wearing 1.5 - 2 hours before sleep to block blue and green light and optimizing circadian rhythm. They can block up to 100% of harmful blue and green light. They block the spectrum with a wavelength of 390 to 565 nm.

The glasses excel in completely hermetic light coverage around their entire perimeter. 

The glasses are packaged in a plastic bag and cardboard box to prevent any damage during transportation.

This is a certified product that meets European safety standards. 

By wearing blue light blocking glasses before bed, you can improve your sleep, health (through melatonin flush), and morning energy. Read the article about what melatonin is for and how to increase its levels, or why sleep is important and how to work on improving it.

It has been found that blocking the green part of the spectrum simultaneously with blue increases the positive effects on sleep quality. ¹

Notice: wearing glasses that block 100% of blue and green light all day can cause fatigue.

The blue light problem

In today's digital era, few people can take their eyes off the screen, whether it's a television, mobile phone, or computer. With the increasing use of these electronic devices and the use of LED lights, new problems have arisen.

• Exposure to blue light from screens disrupts melatonin production and sleep patterns. You can learn more in our article.
• Blue light from screen exposure has been linked to retinal damage, cataracts, and macular degeneration.
• Visible blue light is higher energy and exposure to it is very tiring for the eyes.
• Excessive blue light saturation can reduce visual acuity and make focusing difficult.
• Blue light has been shown to induce photochemical damage to the retina and macula, which causes oxidative stress in the eyes.
• Sleep disorders can lead to depression, neurotoxin buildup, and increased risk of disease.

Blue light between 380 and 470 nm is considered harmful because it can cause retinal damage, cataracts, and is associated with sleep disorders. However, not all blue light spectra are bad, for example, the spectrum from 470 to 500 nm, also called turquoise blue light, is generally considered good. This range of visible blue light is beneficial because it stimulates natural reflexes that protect the eyes from overexposure and also helps the brain's cognitive and memory functions. At the same time, it stimulates photosensitive retinal ganglion cells, also the pupillary reflex and controls the circadian cycle.

Basic specifications

Lenses: red

Glasses width: 16 cm

Leg length: 12 cm

Measurements were taken: blue and green spectrum blocking

 Reference:

1. LEE, Soomin. Do green-blocking glasses enhance the nonvisual effects of white polychromatic light? [online]. 2018 [cited] 2020-11-04]. Available from: https://jphysiolanthropol.biomedcentral.com/articles/10.1186/s40101-018-0189-3. Study.