Square Blue Light Glasses – Reading Strengths, Colorblock Tortoise Frame
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Details
Blue light filter · Reading strengths · Bold colorblock frames
Bold Square Glasses for Screens and Reading
Long days on the laptop and phone, then a book in the evening: these square frames filter blue light from your screens, come with or without reading strength, and add a cheerful pop of colour to your face. Each tortoise-pattern frame is underlined with a bright colour touch along the bottom.


The lens
Filters blue light from your screens
The lenses filter high-energy visible blue light in the 400–450 nanometre range, the light given off by computers, tablets and phones. They are almost clear, with only a barely-there tint, so colours still look natural.
They also block UVA and UVB rays (UV400) and have a dual anti-scratch coating for long-lasting wear.
- Blue light filtering: for long hours at a screen.
- Almost clear lenses: barely-there tint.
- UV400: blocks UVA and UVB rays.
- Dual anti-scratch coating: stays clear for longer.
- Aspheric acrylic lenses: ultra-thin and lightweight.
Real customers
In everyday use
Customers wear them at their desk, out with friends and at home.

At home

Everyday wear

Out and about

At work

Selfie

Outdoors

The frame
Light, strong and comfortable
The frame is made of polycarbonate, which is very strong yet ultra-light, so you hardly feel the glasses on your nose.
Spring hinges flex with you, for a durable and comfortable fit that does not pinch.
Choose your lens
Screen glasses or readers

Blonde Tortoise

Blue Quartz

Pink Chai

Confetti Tortoise

Tokyo Tortoise




Questions people ask
Which strength should I choose?
If you are in between two strengths, it is usually best to start with the lower one.
What do the lenses filter?
They filter high-energy visible blue light in the 400–450 nanometre range, the light from screens.
Can I wear them without reading strength?
Yes. Choose the lens option "No correction" for plain blue-light glasses.
Are these prescription glasses?
No. These are ready-made readers with the same strength in both lenses. If you have a prescription or an eye condition, ask your optician.
Specifications
- Frame: polycarbonate, square shape, spring hinges
- Lenses: acrylic aspheric with blue light filter, UV400 and dual anti-scratch coating
- Strengths: no correction, or reading +1.00 to +3.00
- Colours: blonde tortoise, blue quartz, pink chai, confetti tortoise, Tokyo tortoise
What's in the box
- 1 × pair of blue light glasses

