Gunnar Optiks Phenom Premium Rx Prescription Computer Eyewear

Gunnar frames can be made out of a variety of materials and feature a variety of designs and colors. The pair I tested had a Phenom frame in Graphite (gray).

Phenom is a slim, rectangular frame made out of an aluminum and magnesium alloy, with hidden spring hinges on the arms and adjustable nose pads for better fit.

Because the frame is metal, the glasses feel very sturdy despite the very slim design, and weigh just 15 grams.

To the credit of both the lenses and the Phenom frames, I didn't notice my eyelashes brushing annoyingly against the lenses, which has been a problem with some other pairs of glasses.

The glasses come with a hard-shell, leather carrying case that holds them securely without rattling or squeezing them.

A microfiber pouch that can both hold the glasses and wipe the lenses is also included.

There are some good explanations for Gunnar's lens tint, and good reason to expect some benefit in reducing eye strain

Gunnar's glasses are tinted yellow-amber (with the exception of the company's sunglasses, clear, and 3D lenses), and consistently curved.