Standard Infrared Filters and Infrared Windows from InfraTec

NBP 3.09 µm / 160 nm Reference

NBP 3.33 µm / 160 nm Methane

NBP 3.40 µm / 120 nm HC

NBP 3.72 µm / 90 nm Reference

NBP 3.95 µm / 90 nm Reference 

NBP 4.26 µm / 180 nm CO2 standard

NBP 4.26 µm / 90 nm CO2 narrow

NBP 4.27 µm / 170 nm CO2 high AOI

NBP 4.30 µm / 600 nm Flame

NBP 4.45 µm / 60 nm CO2 long path

NBP 4.66 µm / 180 nm CO centered

NBP 4.74 µm / 140 nm CO flank

NBP 5.30 µm / 180 nm NO

NBP 5.80 μm / 100 nm H2O

NBP 6.20 µm / 120 nm NO2

NBP 7.30 µm / 200 nm SO2

Si ARC 2 - 5 μm

Si ARC 3 - 6 μm

Si ARC 3 - 10 μm

Si WBP 3.0 - 5.0 µm

Si WBP 8.0 - 14.0 µm

Si LWP 5.3 µm

Si LWP 6.5 µm

Si LWP 7.3 μm

Calcium fluoride 0.4 mm thick

Calcium fluoride 0.7 mm thick

Calcium fluoride 1.0 mm thick

Barium fluoride 0.4 mm thick

Barium fluoride 1.0 mm thick

Cesium iodide 0.8 mm thick

Potassium bromide 0.8 mm thick

Sapphire 0.4 mm thick

Sapphire 0.6 mm thick

Silicon uncoated 0.5 mm thick