Laservision F42 Shield with P5L02 filter is a brown polycarbonate laser safety shield for clinical and materials processing environments where diode, disk, excimer, KTP, and Nd:YAG lasers are used. The F42 frame has a lens width of 155 mm, lens height of 35 mm, frame width of 140 mm, frame height of 35 mm, and 115 mm temple length to support stable fit across operators. The shield provides 30% visible light transmission and optical density protection of OD 6+ @ 190-536 nm, OD 3+ @ 780-810 nm, OD 4+ @ 810-900 nm, OD 6+ @ 900-980 nm, OD 7+ @ 980-1065 nm, and OD 6+ @ 1065-1080 nm for dermatology, laser resurfacing, ophthalmology, research, and materials processing use. Read more