Containment shield: Difference between revisions

'''Containment shields''' are massive [[Hardlight|hard light barriers]] that can be created by [[Sentinel]] forces to quarantine an area. One was projected from the [[Sentinel Wall]] around [[Installation 05]]'s [[Library]]. One of the many containment measures built by the [[Forerunner]]s, it helped contain and enclose the [[Flood]] inside the [[Quarantine Zone]], and keep out anything that could sustain the Flood. It had to be lowered and deactivated in order to enter the Library and recover the [[Activation Index]].<ref name="h2">'''[[Halo 2]]''', campaign level ''[[Sacred Icon]]''</ref> It can be also broken through with a force using a very heavy weapon such as Banished Scarab. The containment shield does not shut down despite the defense network is disabled.