Refractive Index Calculator
Calculate light speed in different media
公式
n = c/v; n₁sinθ₁ = n₂sinθ₂
Snell's law describes light bending between media.
示例
Glass (n=1.5), 45°
Refracts to 28.1°.
常见问题
关于 Refractive Index
Calculate light speed and refraction in different media.