Bandpass Filters
Bandpass filters select a specific wavelength range for transmissionand block the wavelengths either side of that range. These filters are deposited using energetic sputtering, which makes them very hard and durable. The resulting filters also have exceptionally high transmittance levels and blocking from the visible to the LWIR . Iridian specializes in offering custom solutions that allow you to tailor your filter specifications to optimize performance and cost for your application.