Computer Glasses & Gaming Glasses for Daytime

ScreenTime Clear Lens – These lenses are designed to filter approximately 50% of blue light across the 400–500nm range, including around 455nm, which is a peak emission point for digital screens and LED lighting. This makes them ideal for users who spend extended time on screens and want a clear lens without color distortion. They are suitable for everyday office, work, or casual screen use.

DayMax Yellow Lens – These lenses filter around 70% of blue light across the full blue spectrum, and block 100% of blue light between 400–455nm. This makes them a great choice for those who are sensitive to bright artificial light or who spend long hours in front of screens. They allow some higher-range blue light (455–500nm) to pass through, which is generally associated with maintaining daytime alertness and supporting natural circadian rhythms.

Our ScreenTime Computer Glasses filter approximately 50% of visible blue light in the 400–500 nanometer range. What sets them apart is our innovative ClearBlue lens technology, specifically engineered to filter 50% of blue light at 455 nanometers—the peak wavelength most commonly emitted by screens, LED lights, and modern artificial lighting.

In contrast, many clear-lens blue light glasses on the market only filter 5–15% of blue light and often offer little to no protection at this critical wavelength.

Our lenses are uniquely crafted to target the most intense portions of the blue light spectrum, helping to reduce the visual discomfort associated with prolonged exposure to screens and artificial lighting—without causing any colour distortion.

For those seeking even more protection, our DayMax Glasses feature a light-yellow tint and are designed to block 100% of blue light from 400–455nm, while still allowing beneficial wavelengths through that help maintain alertness and support a positive daytime experience.

Many glasses that claim to be blue light blocking glasses on the market are just cheap glasses with an insufficient blue light reflective coating applied to them. These cheap glasses only filter anywhere from 5-15% of blue light which is not sufficient. No science has gone into creation of blue light lens to ensure its blocking blue light in line with peer reviewed academic literature.

All of BlockBlueLight's Blue Light Glasses are evidence based, science backed, and align with the academic research on blue light. We use a special pigment embedded into the lens which absorbs the blue light as it passes through (instead of just a basic reflective coating), this allows our ScreenTime clear lens computer glasses to filter 50% of blue light and specifically target 50% of blue light at 455nm, and our DayMax yellow lens to block 100% of the damaging blue light from 400-455nm, while still allowing all the beneficial blue light from 460 - 500nm through.

455nm is the most damaging wavelengths of blue light emitted from modern screens and lighting so a clear lens needs to be filtering this by at least 50%, and a yellow lens should be blocking 100% of this harmful blue light wavelength for maximum protection.

BlockBlueLight shows its lens reports for each lens on our website. Located under each individual product. No other company will show you their lens reports as they have something to hide, we do not and are happy to share these with you.

Daytime glasses will not be effective for use at night-time and will not provide any benefits for sleep. To be effective and help with sleep, night-time blue blocking glasses MUST block 100% of blue light, or even better would be 100% of blue and green light up to 550nm. This is because any amount of blue light at night is a signal to the brain that its daytime and the sun is up. Daytime glasses don’t block all blue light, they are only designed to filter it down to more natural daytime levels.

If you’re wanting to allow yourself to truly wind down and relax in the evening and then get deep and restful sleep, a pair of night-time blue blocking glasses is essential

Our daytime blue light computer glasses are very different to the add on blue light filter offered by optometrists to put on your prescription lenses. Our ScreenTime clear lens glasses filter blue light by 50% across the whole blue light spectrum and specifically target blue light at 455nm, and for greater protection or DayMax yellow lens completely blocks 100% of the damaging 455nm blue light spike, this is the peak wavelength of blue light emitted from screens and lighting, there is not many blue light glasses for daytime use on the market that do that.

Most computers glasses and coatings applied to prescription lenses filter blue light up to 430nm and none at 455nm so they are pretty useless! The problem with the filter on the prescription lenses if you ask the optometrist the specs of the filter they wouldn’t have a clue, they just call its a generic “blue light filter” with no details at all! I can guarantee you these won't be filtering any blue light past 430nm, as to filter past 430nm you need a pigment embedded in the lens to absorb the blue light, the coating they apply just reflects blue light and that type of coating cant reflect blue light past 430nm.

Not all blue light glasses are created equal so do your research before buying some to ensure they provide adequate protection.

Yes, we have our complete glasses range available in prescription glasses and readers glasses. We can make any custom prescription including progressive/varifocal lenses. On each glasses product page, there is a selector to choose prescription glasses, you then choose if you want single vision or progressive/multifocal lenses and whether you would like standard lenses or thin and light lenses. There is then a place for you to upload your script as well. Then checkout and place your order. From here our optics lab will take care of the rest getting you custom prescription glasses made for you.

Alternatively we have created our fit-over range of daytime blue light computer glasses which have been specifically designed for this reason. This allows you to put our lightweight fit-over glasses over the top of your glasses to provide you with the best blue light protection. You can continue to wear your existing reading or prescription glasses, and our fit-over glasses will nicely fit over them and provide maximum protection against blue light.