Abstract: An adjustable spectacle kit article is positioned in the interior of a self-contained breathing mask having a full face plate permitting viewing outside. The kit includes a bracket having an elongated slot for a lug attached to the mask interior. A portion of the lug includes a frame holder for spectacles having a frame for supporting at least one eyeglass lens and bridge. The frame connects with the lug for positionally adjusting within the mask. In one aspect, the lug is composed of polycarbonate polymeric material. A resilient elastomeric grommet inserted in the slot frictionally engages the lug. Another adjustable lug composed of a resilient neoprene polymeric material can replace the grommet. The lug is angular shaped, inserted into the slotted bracket, and frictionally provides for extensively adjusting the frame within the mask. The lug is sized for space utilization in a confined mask.

Abstract: Adjustable spectacles article and protection method include a novel adjustable spectacle kit positioned in the interior surface of a self contained breathing mask. In one aspect, the breathing mask covers a full face of a wearer and includes a face plate permitting a wearer to view a space outside the mask. The adjustable spectacle kit includes a bracket attached to the interior surface of the mask, a lug attached to the bracket, and spectacles connected with the lug. In one aspect, the bracket defines a slot for holding the lug. In one aspect, the slot is elongated in an anteroposterior direction. In one aspect, a resilient elastomeric grommet is inserted in the slot, and the grommet frictionally engages the lug.