How to Calculate Metal-Plate Lens Refractive Index?
Metal-Plate Lens Refractive Index calculator uses Metal Plate Refractive Index = sqrt(1-(Incident Wave Wavelength/(2*Spacing between Centers of Metallic Sphere))^2) to calculate the Metal Plate Refractive Index, Metal-Plate Lens Refractive Index is a property of materials that describes how they interact with light or electromagnetic waves by affecting the speed and direction of the waves as they pass through the material. Metal plates, by themselves, do not typically exhibit a refractive index in the same way that dielectric materials or transparent substances do. Metal Plate Refractive Index is denoted by ηm symbol.
How to calculate Metal-Plate Lens Refractive Index using this online calculator? To use this online calculator for Metal-Plate Lens Refractive Index, enter Incident Wave Wavelength (λm) & Spacing between Centers of Metallic Sphere (s) and hit the calculate button. Here is how the Metal-Plate Lens Refractive Index calculation can be explained with given input values -> 1 = sqrt(1-(2.054E-05/(2*19.56))^2).