Slot face; Price 8,000 gp; Aura faint transmutation; CL 5th; Weight 1 lb.
These goggles are made of carefully-polished rock crystal, with frames of polished brass and a simple leather strap and buckle sized for a giant's head (but easily adjustable for smaller wearers).
The goggles allow the wearer to see through magical and normal fogs, mists, and similar obscurement. They do not confer darkvision or low-light vision. Further, the goggles distort and skew vision strangely, causing a –4 penalty on Perception checks.