Protected Silver Mirrors

•Silver Coating Highly Reflects in Visible and NIR Range

•Ravg > 97.5% for 450 nm - 2 µm; Ravg > 96% for 2 - 20 µm

•Protective SiO2 Overcoat Protects from Oxidation

•Available Round, Square, Rectangular,

 

Silver coated mirrors offer the highest reflectance in the visible-NIR spectrum of any metallic mirror, while also offering high reflectance in the IR.. In order to protect them from oxidation, these mirrors have a durable SiO2 overcoat with an approximate thickness of 100 nm. Though the overcoat helps to protect silver from tarnishing, high humidity environments should be avoided.