PROTECTIVE EYEWEAR WITH ADJUSTABLE STRAP

摘要

Safety eyewear (10) is presented which is provided with particulate sealing (22) around a frame containing lens/lenses and having temples (14, 16) that provide adjustment of the eyewear to a pantoscopic angle. The eyewear (10) is provided with an adjustable strap assembly for better fit to the wearer's head. The eyewear lens/frame includes a plurality of projections that define various pantoscopic angles. The temple and piece includes a set of recesses that engage the projections formed on the lens/frame which temple and piece is rotated relative to the lens/frame to set the pantoscopic angle. The adjustable strap assembly further adjust the fit of the eyewear and can be unbuckled for snaplocked attachment of the eyewear (10) directly to other safety equipment such as noise suppression ear muffs, communication head phones, breathing masks and the like. A plurality of ventilation channels is disposed on the frame to provide indirect ventilation.