Warehouse 13, Hall Achromatic Lens Artifact

original movie prop

When newly-immortal Paracelsus travels back in time and changes history in fifth season opener Endless Terror, we find that he has staffed the new alternate Warehouse 13 with mind-controlled jackboot thug supersoldiers, each equipped with duplicate Spine of the Saracen and Chester Moore Hall's Achromatic Lens artifacts. The Lens artifact, originally from Warehouse 12, locks into place on the victim's head, allowing the user to control their thoughts and actions. The artifact appears again in penultimate series episode Cangku Shisi.

Chester Moore Hall, an 18th century British inventor, invented the first achromatic glass lens after studying the human eye, and subsequently built the first refracting telescope free of color distortion.

Nonfunctional monocular device of painted resin and foam, with mirrored plastic lens. Headgrips are of flexible plastic-jacketed metal with resin and foam details.

From VIP Fan Auctions & NBCUniversal.