$45.00 $15.00
Color :
Bright Black
      • Frame Width: 142 mm
      • Lens Width: 52 mm
      • Bridge: 19 mm
      • Temple Length: 144 mm
      • Lens Height: 46 mm
      • Available Color: Bright Black

              ENJOY YOUR DIGITAL TIMES with Cyxus Blue Light Blocking Glasses

            • ANTI BLUE LIGHT - Cyxus blue light filter glasses can block the blue light effectively.
            • BETTER SLEEP - Cyxus glasses can reduce eyestrain and headache, so you can enjoy a restful deeper sleep.
            • REMOVE EYE STRAIN REDNESS - Cyxus blue light filter glasses can remove eye fatigue, redness, and dryness.
            • STYLISH - The transparent PC lens and the tr90 retro round full-rim frame make you look so stylish.
            • WHO NEED ANTI BLUE LIGHT GLASSES - Suitable for anyone suffering from eye strains due to long screen time, anyone who spends a long time staring at a screen like computer workers, designers, gamers, teachers, students, smartphone/pad readers, etc, or anyone who would like long-term eye protection from staring at a screen.
            • FDA REGISTERED COMPANY- Cyxus is the professional eye protection glasses brand in the USA with the FDA, CE, and RoHS certification.

            • Reduce Eye Strain

              Excessive exposure to blue light could lead to digital eye fatigue/exhaustion and vision problems. With Cyxus glasses, no more dry/tired eyes. Anti eye strain when using a phone, tablet, laptop, TV, or computer. Great for anyone who would like long-term eye protection from staring at a screen.

              Headache Relief

              Blue light can lead to headaches, migraine attacks, and other health issues. Cyxus blue blockers or blue-light filtering glasses will keep you healthy by blocking harmful blue light from digital screens while letting in all other beneficial light. Recommend for anyone who already has a migraine.

              Better Sleep

              Blue light in the evening tricks the brain into thinking that it is daytime, which inhibits the production of melatonin and reduces both the quantity and quality of sleep. Fortunately, Cyxus blue light filter glasses can block blue light from entering your eyes and disrupting the natural sleep-wake cycle, improve your sleep.

              Cyxus blue light filter lens is made of aviation-grade PC material. Compared with those coating anti blue ray or adding anti-blue light pigment lens on the market, the Transparent blue light blocking substrate is our core technology, Cyxus blue light filter lenses are designed using the American HEV-Absorb substrate absorption technology. It can absorb high-energy blue light from the computer, cell phone/mobile phone, tablet or iPad, also can provide UV400 protection, relieving eye fatigue, dry and headaches. Devoting to giving you a better sleep. Anti-eye strain and prevent eye redness.

              Thus, The lens can be made of a fully transparent base, without adding any pigment, while maintaining high light transmittance, the lens is less reflective, does not affect reading, and almost no color difference.


              Customer Reviews

              Based on 39 reviews
              Colbie O.
              I don't wear glasses but these are very comfortable. Once you put them on

              I don't wear glasses but these are very comfortable. Once you put them on, you can see and feel a total difference with looking at a computer/TV/device. I started to become sensitive to sunlight and my eyes would water randomly before I purchased these glasses. Now, I can walk outside and enjoy the sights without having to constantly wipe my eyes of tears. Love the product and what it does!

              Kelly S.
              Stylish, does the job, but smudges easily

              I prefer these over the gunnar glasses my brother has. The tint on those were a bit too extreme for me. Although there is a tint, it mostly makes white more of a beige color, and I find other colors appear more vivid to me. I took a star off because as other reviewers have said, the glasses smudge extremely easily, which can be somewhat irritating. Aside from that though they do look rather stylish and get the job done.

              Darrell F.
              I've had these glasses several months now and they are amazing!!

              These were my first computer glasses, and I started off very skeptical. I used to get multiple headaches behind my eyes each week from computer work.

              I've had these glasses several months now and they are amazing!!! I rarely ever get headaches anymore!

              Bram L.
              Love these! I love that they look like prescription ...

              Love these! I love that they look like prescription glasses so the tinting is minimal. I wear them most of the day at work which helps w headaches due to the fluorescent lighting and computer but have even tried them at home while watching the game. They're so lightweight that you forget you're wearing them!

              Rachid B.
              you will feel they are really useful and

              I need to work everyday with my computer, also when I get home I watch some TV or spend more time with the computer. Without glasses my eyes used to get dry and heavy, I had some headaches too. Since I use the glasses it doesn't happen to me, I can really tell the difference on the effort I put starring at the screen. Try to work with the glasses for 5hrs and then without, you will feel they are really useful and confortable

              Returns Policy

              You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

              You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

              If you need to return an item, please check out our Return Policy first.

              Shipping Information

              A full list of the countries where we ship glasses is available on the Payment Page. For more info you can check out our Shipping Information page

              When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

              Prescription Process

              Lens Thickness and Refractive Index

              The thickness of the lens is related to the refractive index. The higher the refractive index, the thinner the lens. You can choose the lens that is more suitable for you according to your own habits and preferences.

              lense thickness

              How to Choose The  Index

              If you don't know how to choose the Refractive Index,you can refer to these informations,and you can get the most comfortable prescription glasses.

              Lenses index

              How to Read Your Prescription

               1.What does my prescription (Rx) mean

               ‘+’ or ‘-‘

               ‘+’ – Shows if you are long sighted (longsightedness)

               ‘-‘ – Shows if you are short sighted (shortsightedness)

               If your Sphere (SPH) is ‘+’,you are farsighted,please tell us that after you put on the glasses, do you see further clearly or see near clearly compared with not  wearing glasses.

               Each row of an Rx has three main sections: Sphere (SPH)Cylinder (CYL), and AXIS. The SPH section corrects nearsighted or farsighted vision. The CYL and AXIS sections correct  an astigmatism.

               There may also be a fourth section on the Rx , NV-ADD (for Near Vision-Reading ADDition), which could be used to order a pair of bifocal or progressive glasses with a close-up   vision section in the bottom part of the lens.

               The SPHCYL, and NV-ADD numbers will always have a plus or minus sign.


              How to Measure Your PD

                 PD stands for Pupillary Distance, which is the measurement from the center of one pupil to the center of the other. Your PD is an important factor and tells you where you look through the lens of your glasses and should be as accurate as possible. For people with strong prescription, this is especially important. You can normally find your PD on your prescription. Generally speaking, the PD numbers for adults stays the same. The average PD range for adults is 57-72 mm and for kids is about 43-58 mm.


               Your pupillary distance (PD) is the measurement of the distance between your pupils.

              pupillary distance (PD) | Cyxus

               This is needed for the manufacturer of the eyeglasses to know where to place the optical center on each lens, so you can see well with the glasses.



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