INDUCED TRANSMISSION FILTER WITH HYDROGENATED SILICON AND SILVER

摘要

An induced transmission filter may include a set of optical filter layers. The set of optical filter layers may include a first subset of optical filter layers comprising a first material with a first refractive index, the first material comprising at least silicon or hydrogen. The set of optical filter layers may include a second subset of optical filter layers comprising a second material with a second refractive index. The second material may be different from the first material and the second refractive index may be less than the first refractive index. The second material may include at least silver. A method of making the filter and an optical system comprising the filter are also described.