Assertion: galvanometer's mirror | /r/CapableOf | offer high reflectance
Facets:
value: in the ir
type: LOCATION
Source sentences:
text: Silver - Silver coated mirrors offer the highest reflectance in the visible-NIR spectrum (450 nm - 2 µm, Ravg >97.5%) of any metallic mirror, while also offering high reflectance in the IR (2 - 20 µm, Ravg > 96%).