description Gunnar Cobra Overview
Gunnar Cobra glasses utilize a specialized lens coating designed to reduce the amount of blue light emitted from digital screens, potentially minimizing eye strain and improving sleep quality for extended use.
help Gunnar Cobra FAQ
Do Gunnar Cobra glasses actually block blue light?
Yes, Gunnar Cobra glasses utilize a specialized lens coating designed to reduce the harsh blue light emitted from digital screens. The lenses are engineered to shift the color spectrum of your monitor to a warmer tone, minimizing eye strain.
Are Gunnar Cobra glasses good for gaming?
The Gunnar Cobra model is highly popular among gamers because it reduces visual fatigue during extended late-night sessions. The lightweight frame helps keep the wearer comfortable without creating pressure points while wearing a headset.
Can I get a prescription put into Gunnar Cobra frames?
Yes, Gunnar offers a prescription program where you can order their gaming and computer glasses with your exact optical needs. You simply provide your eyeglass prescription to their authorized opticians during the checkout process.
What is the difference between clear and amber lenses on Gunnars?
The amber lenses block significantly more blue light (around 65%) and are meant for heavy evening use, while the clear lenses block less (around 20%) for daytime office work. The Gunnar Cobra is frequently sold with the amber tint to maximize sleep quality.
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