These are blue light glasses with a plastic frame that sit lower on your nose, which is good if you have a long middle part of your face like me. I was initially disappointed with the plastic frames until I accidentally put something on them at work and they bent, which didn't break the glasses. The blue light test on paper worked. If I shine blue light on the paper without glasses, you get a mark, but the glasses successfully block blue light from getting through. wear them. I would say they are exactly as described and have a good range of values. I have a pair at work and one at home.
GUNNAR Optiks Gaming Glasses: Blue Light Blocking, Screen Protection, Anti-Reflective Elipse
11 Review
Pro Acme Unbreakable Kids Blue Light Glasses π for Clear Vision during Computer Gaming and TV Screen Time
11 Review
EyeGuard Blue Light Filter Clip-on Computer Gaming Glasses: Strain Relief, Anti-glare, Radiation Protection Eyewear
11 Review
ALWAYSUV 3 Pack Blue Light Blocking Glasses for Kids - Transparent Lens Computer Reading/Gaming Eyewear
11 Review
Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review
Sennheiser PC 8 2 Cancelling Microphone
71 Review
Smartphone Samsung Galaxy A50 4/64 GB, 2 SIM, black
82 Review
π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review