Inter-Spectral Vision

Inter-Spectral Vision was an item which was acquired and utilised by a Dalek as it fought to escape the Vault, enabling it to detect cloaked human security officers and mines. (NOTVALID: The Last Dalek)

Behind the scenes
The Inter-Spectral Vision was identified in the video game The Last Dalek, based on TV: Dalek. It was acquired in Level 7.