Memory Beta, non-canon Star Trek Wiki


48,366pages on
this wiki
Add New Page
Add New Page Talk0

An entrafield was a security and privacy device used in residences on planet Drema IV. The entrafield enclosed the entire home as well as selected rooms within, and could block scent and sounds within certain acoustic ranges. (SCE eBook: Progress)

This is presumably the seemingly holographic door seen in the TNG episode: "Pen Pals".

Also on Fandom

Random Wiki