30 Sep 2024 The strength and stability of the gold coating are better than other metallic coatings, and the product surface with gold coating has a high reflectivity of Ravg>96% in the range of 800-2000um, commonly used as an infrared mirror. Due to the soft gold coating and easy scratching, the outermost layer of these mirrors is coated with SiO2 film.
Characteristics of Gold Mirror:
- High reflectivity in the near-infrared band;
- Outer layer coated with SiO2 protective layer to prevent oxidation and increase strength;
- Customization of square or circular lenses available
The Application of Gold Mirror
A gold mirror is a commonly used optical element that can reflect and concentrate light at a single point. It is widely used in telescopes, microscopes, lasers device, various barcode scanners, spectrometers, and infrared imaging systems, etc. | 
