IVNUOYI Blue Light Blocking Glasses TR90 Lightweight Frame USER GUIDE

IVNUOYI Blue Light Blocking Glasses TR90 Lightweight Frame

Specifications

• PACKAGE DIMENSIONS: 57 x 2.52 x 1.85 inches
• ITEM WEIGHT: 6 ounces.
• BLUE LIGHT BLOCKING: Yes
• LENSES MATERIAL: Polycarbonate
• FRAME MATERIAL: Plastic
• BRAND: IVNUOYI

Introduction

Blue light glasses are eyeglasses with lenses created expressly to lessen the quantity of blue light that reaches the eye. They are also known as blue light-blocking glasses. Blue light rays are filtered by these glasses, which helps shield your eyes from potential harm.

What’s In the Box?

• Glasses
• Case
• Box
• User Manual

**Product Information

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What is Harmful Blue Light?

Blue light with a wavelength of 415-455 nanometers Is harmful blue light .

WHY DO WE NEED TO BLOCK BLUE LIGHT

Blue light mainly comes from light from mobile phones, computers, LEDS, etc.

Looking directly at blue light for a long time will cause visual fatigue in the eyes, And at the same time disturb the biological clock and affect sleep.

**IVNUOYI ANTI-BLUE LIGHT LENS

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DESIGNS WITH STYLE AND HIGH-QUALITY GOODS

• All of the eyeglasses from IVNUOYI are designer styles that follow the most recent fashion trends. Stylish design keeps you looking put together and professional when working or reading. All sizes accommodate most facial shapes.
• To ensure that colors are accurate and undisturbed, HD transparent lenses with UV400 protection are used.
• Our blue light lenses utilize substrate absorption, and they have excellent light transmission.
• Fashionable eyeglasses shape A comfortable fit is guaranteed by the lightweight plastic frame and flexible spring hinges on the temples. Lightweight plastic eyewear puts no strain on your nose.

ACHE & ANTI-EYE FATIGUE

• Do you ever experience a headache after staring at a computer or smartphone screen for an extended period of time? Blue light is hazardous to human fitness, so IVNUOYI blue light filtering glasses completely eliminate it while enhancing other light.
• Long-term exposure to the blue light of a computer or mobile device screen can wear your eyes out.
• Taking your IVNUOYI eyeglasses with you. When using electronic goods displays, lessen eye sensitivity and tiredness.
• Excellent for office workers or anyone who spends their days staring at a display. Now that you don’t have to worry about glare headaches, impaired vision, or eyestrain, you can get better sleep and use your digital devices.

WAYS TO CARE FOR YOUR EYES

• In order to prevent the coating layer on the lens from being scratched or peeled off, which would reduce the lens’ anti-blue light effect, IVNUOYI reading glasses use substrate absorption.
• In order to achieve blue light-blocking protection and release helpful blue light, our lenses integrate an anti-blue light component in the lens substrate that absorbs harmful blue light from the environment.
  Make screen time more comfortable and aid in eradicating digital eyestrain symptoms.

Frame made of lightweight TR90 material

The most common type of lightweight frame material. The interior of this material won’t emit any lingering chemicals, and prolonged skin contact won’t have any negative effects on people. Due to its extreme toughness, crashworthiness, wear resistance, and low frictional coefficient, it is able to effectively stop sports-related eye and facial injury.

Risk-free Good

Please do not hesitate to get in touch with the seller if there are any issues with the blue light-blocking glasses. We won’t consider the issue resolved until you are happy. There is no risk in trying.

Frequently Asked Questions

Is blue light blocking in glasses worth it?

Although wearing blue light-blocking glasses may seem like a good idea, a new study found that there was little evidence to support their usage in preventing digital eye strain.

How well do target blue light glasses work?

In fact, both studies discovered that blue-blocking filters have little to no impact on digital eye strain. We weren’t overly surprised by this because there isn’t really any mechanism via which blue light might be generating digital eye strain.

What does blue light on eyewear mean?

Blue light glasses are eyewear designed specifically to filter or reject blue light. Blue light filtering glasses may: Improve visual performance, according to some studies, notwithstanding the paucity of research on the subject. the caliber of your sleep.

What are the benefits of blue lens glasses?

Winter sports and other outdoor activities are perfect for blue lens glasses since they are so effective at minimizing glare in snowy or icy conditions. Fog, mist, and snow are examples of low-visibility environments where blue lenses are known to perform well.

Are blue light glasses harmful in any way?

The glasses with blue light filters convert everything you view to a yellow tint, which is one of the drawbacks of wearing blue light protection computer glasses. The screens are frequently difficult to read as a result. The number of complaints of scotopic vision loss is rising as a result of light blue glasses.

Can blue light spectacles be worn all day?

Wearing blue light spectacles all day is acceptable. Your eyes won’t be harmed by wearing blue-blocking eyewear constantly, whether it’s non-prescription blue-blocking glasses or a specific blue filter on your regular glasses.

Can I drive while wearing blue-light-blocking glasses?

Blue light glasses with clear lenses are the most secure way to reduce blue light while driving at night. Your eyes are also shielded from headlight glare by the anti-glare and anti-reflective coating.

Can blue light filter aid with sleep?

Blue-light-blocking eyewear mostly helps you with the following: When you wear the glasses at the proper time, your body creates the right amount of melatonin closer to the time you want to go to bed, which helps you fall asleep more easily and stay asleep all night.

Can wearing blue light glasses strain your eyes?

It’s a common misconception that blue light-blocking eyewear is unnatural, can harm your eyes, or will make you dependent on them. These statements, however, are false because no scientific evidence has been produced to back them.

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