DIMENSIONS:Overall Width: 5 5/16 inches (135mm)Temple Length: 5 5/16 inches(135mm)Lens Width: 2 1/16 inches (53mm)Lens Height: 1 1/8 inches (28mm)Frame Height: 1 1/4 inches (32mm)Nose bridge width: 1/2 inches (13mm)Spring hinge: YesLenses: AsphericHead size: Medium.Rx-able frameABOUT US8-in-1 Coating TechnologyComputer Glasses lens are made with advanced 8 in 1 (Hardened/SiO2/ZrO2/SiO2/ZrO2/ITO/SiO2/User) coating technology to effectively block UV400 and electromagnetic radiation, filter out high energy blue light and other harmful light, imitate natural condenser, reduce glare and improve contrast, and restore true colorsInformation for blue light:Blue light wave is one of the shortest, highest-energy wavelength that's between approximately 380nm and 500nm in visible light spectrum. Blue light is actually everywhere including the sun, digital screens (TVs, computers, laptops, smart phones and tablets), electronic devices, and fluorescent and LED lightingNatural blue light vs. artificial blue light:Natural blue light comes from the sun. Our body uses blue light from the sun to regulate our natural circadian rhythm (sleep and wake cycles), boost alertness, heighten reaction times, elevate moods, and increase the feeling of well beingArtificial sources of blue light include digital screens such as TVs, computers, smart phones, and fluorescent and LED lights. CARETo avoid damage, never contact with acid, and avoid using paper, towels, clothing, alcohol, household detergents or soaps to clean your reading glasses. While a few mild soaps don't harm lenses, today's extra strength soaps are powerful enough to slowly disintegrate lens coatings
B**E
Has Helped Reduce the Eye Strain
Well, in the description of these glasses, it only blocks out a percentage of blue light, but not 100%. Knowing this and seeing that most other glasses like these in this price range, also, do NOT block 100% of blue light. That is fine. I think they would be too dark if they did. These glasses are nice. Fit well, not crooked. They come in a nylon pouch inside a black, zip-up, protective case and have a small, cleaning cloth included. I am happy with these glasses since using them for awhile now, my eyes aren't as strained and aching like before the use of these glasses. I use them while on my fairly, large tablet or my Android phone at night. I can be on that darn tablet for hours!I have one suggestion for the supplier/manufacturer. PLEASE include instructions on proper cleaning and handling for these glasses! Nothing of the sort was included.These types of glasses are coated with a film to block some of the blue light, so if you handle them roughly or clean them with a solvent, the film will become scratched and/or clouded.For the price, I am happy with this purchase. I just handle them much, more carefully than my regular readers.
W**G
Great for sitting in front of a computer all day
These glasses are great for reducing eye strain from the glare of the computer screen. And they look nice and are good quality. One thing to be mindful of, follow the cleaning instructions and don’t just use your shirt to wipe them off. I ruined the blue-light blocking layer on my first pair that way. But it gave me a good excuse to buy two more!
J**Y
Solid glasses
These are sturdy glasses with a rather nice case to use when taking to meetings or traveling with bags. They were shipped very fast. I have ordered others in the past and service and quality are always good.Thanks...
T**S
They really help! If you use a computer, these are a great purchase
I work on a computer 8+ hours a day and I must say that these truly help. They've helped reduce the strain and tiredness in my eyes, and have helped keep headaches at bay. Definitely recommend!
L**.
Saving my days
It's taking a few days to get used to the lenses, being that they are a bit darker.But my eye really don't hurt almost anymore and I can stay long hours at the computer without going home every day after work with a bad headache.
A**R
Great glasses!
Love these glasses! Bought 2nd pair for work. Well made and helped my headaches from working on computer screens all day.
A**N
Wonderful.
My mother loved the glasses. She uses them at work; they look stylish and have a sleek compact case. They also came with a cleaning cloth.
S**8
Just what I needed
These were just perfect for using in front of the computer and reading my phone plus they’re stylish. I didn’t have to keep changing glasses!!!!
Trustpilot
2 weeks ago
2 days ago
