The 2-oz wearable camera head captures 142 degree FOV, at 1080p 30fps-the widest point-of-view camera angle available on the market.

ENGADGET: Rugged POV.HD video system captures 1080p through anything, for a price

Sensors at the midway point of the table detect the angle, speed, and trajectory of the not-exactly-oncoming puck, and instructs the mechanism how and where to fire the disc -- you slap it back, and the same sequence happens on your compadre's end.

ENGADGET: Airhockey Over a Distance

First up in the point and shoot category is the Lumix DMC-ZS30 with a 20x optical zoom, 24mm ultra-wide angle lens plus WiFi and NFC, a medium-sized cam with a soft touch hand grip.

ENGADGET