Refraction at Spherical Surface
Object Parameters
Refractive Indices
Surface Parameters
Refraction Formula at Spherical Surface
n₂/v - n₁/u = (n₂ - n₁)/R
Where:
- u = object distance (negative by convention)
- v = image distance (positive for real images)
- n₁ = refractive index of first medium
- n₂ = refractive index of second medium
- R = radius of curvature
