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Optical Density / Wavelengths: 190-260 nm OD 9 815-1400 nm OD 3 850-1400 nm OD 4 890-1400 nm OD 5 930-1400 nm OD 6 950-1400 nm OD 7 990-1400 nm OD 8 1400-3000 nm OD5 10600 nm OD6 Protection Levels (EN207:2009): 190-260 nm D LB9 IR LB4 815-1400 nm DIR LB3 850-1400 nm DIR LB4 890-1400 nm DIR LB5 930-1400 nm DIR LB6 950-1400 nm D LB6 IR LB7 990-1400 nm D LB6 IR LB8 1400-3000 nm DI LB4 10600 nm DI LB4
Visible light transmission: 70% Colour: Aqua Filter Material: Glass Thickness: 4,0mm CE
Standard Size: 160x160 mm
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