GMG PerformanceReviews of gmg-performance.com

I am very satisfied! The glasses are well suited for working in front of the monitor for a longer period of time or if you play a game for a long time. Sometimes I am up to 10 hours in front of a monitor and have noticed a significant difference. My headaches have faded and my eyes are not as red anymore. If I had to mention a negative point, I would say that the glasses didn't quite fit with my big head at the beginning. However, since the temple of the glasses readjusted, the glasses now fit very well. I also have to get used to wearing glasses and overear headphones at the same time. All in all I can recommend these glasses very much.

Ordered the glasses, took 4 days over the proposed date of arrival, I dont really care that much,the glasses work great, I even wear them when I'm not on the computer. They are perfect. Would recommend to a friend

I love these glasses. Not only is the yellowish tint that most computer glasses have almost non-existent, its fashionable, and its comfortable for long-time wearing.

GMG has a great brand of stylish, high quality glasses. Delivery was fast and they have a pretty big selection of colors and styles. I’m also a fan of the non-tinted glass that still provides the blue light protection. Great product overall!

It took a fair bit of time for my glasses to arrive. On the other hand, the product itself is very well made and sturdy for the price. The case that it came with was very nice as well. So the far this pair of glasses is great!

I ordered some glasses and I love them. Super good looking and work really well

I bought a pair of the GMG Optimizer - Mat a few months ago to use it for work since I sit in front of the computer for long hours daily. I've have been using it every day and my strain has been close to none and I haven't gotten headaches anymore from staring at a screen for long periods of time. The glasses look great...they felt a little tight on my temples at first, but after using it for a while it seems to have "stretched" out a bit so it wasn't uncomfortable anymore. The frame is made of plastic so it is not as sturdy as one would think (one of the arms actually broke off recently while I was taking them off after normal use). Looking to get new ones though. Overall, the glasses worked well for the daily use that I need.

My first order seemed a bit sketchy due to covid hurting deliveries it seemed like it might not come at all, but the support behind GMG put my fears to rest. The glasses are great and they've helped me with sitting in front of my pc tremendously. I seriously recommend GMG to anyone that has trouble being in front of a screen for a long period of time.