Iridian's light absorbers for space application are used to provide a high contrast surface in comparison to the highly reflecting white surfaces used on satellites or the space station. For space and other harsh environments, Iridian's light absorbers can be designed and fabricated for either a narrow or broad wavelength ranges between 400-2200 nm. They use hard dielectric coatings with excellent durability. In addition, our light absorbers can be shipped with a adhesive-backed surface for easy application to different types of surfaces and can be cut into different shapes.
MID IR Bandpass Filters
Iridian's SWIR, MWIR and LWIR bandpass filters are designed to optimize detection of spectral emission lines. These filters are deposited using energetic sputtering, which makes them very hard and durable.
-Reliability as per MIL-C-48497A
The resulting filters also have exceptionally high transmittance levels and blocking from the visible to the LWIR. Iridian has off-the-shelf band pass filters for many of the wavelengths commonly used for gas detection.
-Available gas lines include: H2O, CH4, CO2, CO, N2O, O3
Other wavelengths can also be supplied.
Iridian Spectral Technologies Company Business Activity
Commercial and Service Industry Machinery Manufacturing
Semiconductor and Other Electronic Component Manufacturing