Hazmat suit (Old World Blues)

The hazmat helmet is a piece of headwear in the Fallout: New Vegas add-on Old World Blues.

Characteristics
It's the helmet worn by ghost people, normally coupled with a hazmat suit. It seems to have night vision, making the vision of the wearer lighter and green colored similar to the effects of ghost sight.

Locations

 * The Hazmat Helmet can be found in Hazmat Testing Ground in a pod along with the suit, however, you must find the Hazmat Pod Security Code in order to unlock the pod.

Appearence

 * The hazmat helmet appear in Old World Blues.