ANDWOOD Blue Light Blocking Glasses Men Women Computer Filter Large Frame Bluelight Blocker Anti Blue Ray Lightweight AR002, Photochromic & Anti-blue Light Lens, Large

Good quality build, works well in the sunlight wish it could be a bit more darker out doors

They work well for the purpose intended. Giving 3 stars for the durability. The hinges get damage easily and renders the glasses useless. But consider the price paid, i guess thats what you get.

Cómodos

Only went dark the very first time I used it. Tried it for two weeks. I even left it under direct sunlight for 20 minutes and nothing. I’m returning this right away

I bought these to wear the tension I was feeling from working on a computer all day. I didn't even realize how much I needed these! Not only do they block the bluelight but they also transition very well. There are only two things that I would change. 1) Make the tension or inward curve on the endof the arms adjustable for various head shapes. These felt very tight and I prefer less tension on the nerves behind my ears. These arms feel like solid plastic, but having ends that have a wire core to them and softer plastic material are easy to bend and adjust for everyone. 2) Offer different depths of transition to those of us who want these to block more light on a sunny day. I still feel like everything is still pretty bright sprite the lenses actually doing a good job of changing to a darker color. Not a huge thing, mostly just a preference. Over all, these are awesome and worth it. They made a big change for me and I'd definitely buy again.