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Earth Remote Sensing / Observation

Ultra-black coatings

  • Purpose: Designed to suppress non-information radiation on the lens parts of promising optoelectronic space systems in the range of 0.42-2.5 microns.
  • Year of release: 2013
ParameterValue
Spectral range of operation0,42 – 2,5 мкм
Part coverage area150 – 1000 см2
The ratio of spectral reflectance0,5 – 1,0 %
Part materialAluminum, titanium alloys
Coating thickness40 – 60 мкм

Ultra-black coatings with reflection of non-informational radiation in the spectral range of 0.42-2.5 microns no more than 0.5 – 1.0 % with an active lifetime of 15 years.