Rainer Schwarz
- Production management E-Form
- rainer.schwarz@sigrist.de
- +49 7231 56619-12
Cold shields are important components for infrared (IR) technology. They are used in high-quality IR modules and IR thermal imaging cameras for aerospace as well as for civil and medical applications.
A cold shield protects infrared sensors from unwanted stray radiation. It reflects infrared rays on the surface and absorbs the radiation indoors.

By electroforming produced Cold Shield for an infrared camera, used in safety zones.

High-precision aperture in an infrared module for use in space.