Farseer

This spell enables the wizard to see anything in plain view as if it were closer. The range of this spell is limited only by the caster's line of sight, and the subject is seen as if roughly 10 times closer.

The spell requires is a miniature tube of iron set with two quartz crystals, the whole worth not less than 50 gp. The device is not consumed in the casting.

Notes: Common for artificers; otherwise very rare. (Updated from Polyhedron Newszine.)