After Google Glass failed to gain traction, eyewear companies are designing a new generation of smart glasses. Unlike Google Glass, these new wearables are not designed to emulate the functionality of a smartphone. Instead, the new glasses are aimed at narrower audiences. Snap’s Spectacles let users record photos and videos. Oakley’s Radar Pace eyewear acts as a fitness tracker. Italian company Safilo makes glasses that track brain waves and helps users concentrate. The new approach may finally help smart eyewear find a mass market. Continue reading Eyewear Makers Take Focused Approach with Smart Glasses