Wikia

Memory Alpha

Filter mask

40,562pages on
this wiki
Discuss0
Filter Mask

Filter mask

A filter mask was a Federation breathing apparatus. It was capable of automatically eliminating all substances injurious to humanoid life, including both chemical and bacterial agents.

In 2269, James T. Kirk introduced the Troglyte population of Ardana to this technology, in an attempt to release them of the effects of mining zenite. (TOS: "The Cloud Minders")

External link Edit

Around Wikia's network

Random Wiki