Optical density / Wavelength:180-534 nm OD 7+ 750-760 nm OD 7+ 720-770 nm OD 5+ 770-850 nm OD 4+ 850-1080 nm OD 5+ 980-1064 nm OD 7+ Coverlevels (EN207:2009):D 180 - 315 LB7 IR 180 - 315 LB4 DIRM 316 - 400 LB5 D 401 - 534 LB5 IRM 401 - 534 LB6 D 750 - 760 LB5 IR 750 - 760 LB7 DIR 720 - 770 LB5 DIR 771 - 850 LB4 DIR 851 - 1080 LB5 D 980 - 1064 LB5 IR 980 - 1064 LB7 daylight transmission: 26% colour: amber CE accredited Racks (-xxx): 34 modern frame with clip for correction glasses 35 modern bended design 38 windowglass with adjustable ear piece 900 ex solidmaterial
|
