The availability of an option with blue-light-filtering lenses — the best choice if you spend most of your time looking at computer screens — puts the Echo Frames closer to Razer's Anzu ...

The blue mirror lenses arrive today, May 18, while the darker polarized lenses and blue light-filtering ones are scheduled to launch on June 9. Be sure to pick the correct lens on the listing ...

The standard option comes with 35 percent blue-light filtering lenses, which is a feature I felt the Echo Frames could have benefitted from having. Finally, the Anzu is rated IPX4 so it's splashproof.

Frames are much more compelling as a straightforward audio device, which is where these new lens options seem to come in. Echo Frames with blue light filtering lenses. Image: Amazon ...