Spectral Detecting Goggles
From Unofficial Handbook of the Virtue Universe
These small leather pair of goggles with lenses made from a magical green crystal found in 1689 in London,England lying on a skeleton in Rune Mage Robes' head. Professor Dmitri Ortoff managed to get their magic working which lead him to find the rest of them (89 not counting the one just mentioned.). It also allowed him to live for centuries and still look the same age at the time he first found them (96). They allow the wearer to see spectral disturbances and the likes.