K KENZHOU Blue Light Blocking Computer Glasses 2 Pack Anti Eye Eyestrain Unisex(Men/Women) Glasses with Spring Hinges UV Protection (Demi Black)

Excelente producto

Game changer! I bought the two pack of these glasses for myself. I have bilateral Kerataconus (KC), and with KC glare is a big deal for me. I have been wearing these glasses since they arrived 4 days ago. I normally have eye headaches daily, and since wearing these I have not had one. I wear these as though they were regular glasses. They are lightweight and comfortable, and I think they look quite nice on. I have gotten several compliments and other cornea transplant recipients are following how I do with these in hopes of a lasting improvement they too may be able to enjoy. The lenses have a faint yellow tinge, which is how they work, but honestly it's not terribly noticeable and doesn't take away from their appeal or appearance. These also act as a barrier between my eyes and moving air which means my eyes are not drying out as much as before. I am also not squinting as much. While they are not improving my visual acuity at all, my eyes are happier when I am wearing these glasses.

The glasses are great, and the service team is even better. When I got my order one of the glasses was broken, and I was unable to repair it. So I sent an email to the service team and they replied with in the day, and sent me a brand new two pack, no charge. The new pack arrived quickly. I am very impressed with this company and the quality of the new glasses I received. Thank you so much!

As someone who works on the computer all day, I decided to try these blue light blocking glasses to reduce eye strain. Here is my assessment after using them for a week:Pros:- Stylish, lightweight frame design that fits comfortably without being bulky.- Lenses filter out blue light from screens effectively. Noticeable reduction in eye fatigue.- Vision remains clear looking through the lenses. Don't distort or alter image.- Can be worn all day without discomfort. Easy to forget you have them on.- Affordable price point compared to other blue light glasses.Cons:- Lens coating seems to attract smudges and fingerprints easily. Hard to get them crystal clear.- May not completely prevent eye strain for those extremely sensitive. Still an improvement though.- Arms could be adjustable for even better fit. One size may not suit all faces equally.- Long term durability is unknown. But feel sturdy for the price paid.Overall, these blue light glasses are a great low-cost option for blocking blue light from screens. My eyes felt much better using them all day at my computer. The stylish design is a bonus. I'd recommend them to anyone seeking an affordable way to reduce digital eye strain. Hope this review helped!

These are well made, light weight and have clear lenses. I love them. I have bought them for my children too and they love them too.They were too big for my daughter who is 6 but I was able to adjust them by heating the limbs till they got softer and then I bent them a bit more and they fit her perfect now.If there were children sizes available that would be great as I don't think everyone can customize the sizes as I was able to. But I think Blue light blocking (BLB) glasses should be a must for every person who uses any screens and that is every person in the World. I use reading BLB glasses when I am using hand-held device or notebook and the regular BLB ones to wear when I watch TV or when I am in a room with any LED lights. LED lights are everywhere these days and they release harmful blue and even green lights. After learning about blue light harm I have removed all LED from my house and have gone back to halogen bulbs again. I have even put black tape on my wi fi router and modem and oven clock LEDs. If there are LEDs around you then I would recommend you to always have a pair of BLB blocking glasses on you all the time. Eyes are not something one should take any risks with. I worry about the younger generation's eyes as they will have a lot of accumulated damage to their eyes from screens and LEDs. BLB glasses must be made compulsory for kids for screen use just as seat belts and helmets are compulsory in my opinion or they may end up being blind in few years.