The eyes are a major focus for wearables today, and specs that help you concentrate better, train for a marathon, take photos, recite recipes, and ring your mom are all in the mix. Good thing: 57% of people are excited about wearable tech in everyday life, up from 41% in 2014, according to PricewaterhouseCoopers. Here, we curate a mix of must-know high-tech specs to keep on your radar:

Level From VSP Global

The Specs: The tech-embedded prototype is the first to integrate health-tracking technology seamlessly into the frame’s temple.

Oakley Radar Pace From Luxottica

The Specs: The voice-activated coaching system in the sunglasses responds in real time to questions like, “How’s my pace?”

Smith Lowdown Focus From Safilo

The Specs: The sunglasses allow wearers to monitor their brain activity to meditate and improve mental focus/performance.

Vue Smart Glasses

The Specs: Born of a Kickstarter campaign with over $2 million in pledges, these smart glasses (offered in Rx, plano, and sun) allow wearers to listen to music, track activity, make calls, and more.

PogoCam From PogoTec

The Specs: ClearVision Optical offers select styles in its Ocean Pacific collection specially outfitted with PogoTrack, which enables wearers to attach a PogoCam—the world’s smallest wearable camera.

Vuzix Blade 3000

The Specs: Winner of four CES 2017 Innovation Awards, the AR smart glasses work as a hands-free extension to a smart phone (display on the lenses).

Spectacles From Snap Inc.

The Specs: The colorful sunnies sync with smart phones so users can post to Snapchat directly from their POV.

Recon Jet

The Specs: Marketed as “smart eyewear for sports,” the Recon Jet displays all metrics live, just below the right eye. A pair was recently seen on triathlete Tim Don in a pro Ironman competition in May.

—Kerri Ann Raimo