Snell

Snell

graph TD; Snell --> LawOfRefraction; Snell --> RealLifeApplications; LawOfRefraction --> AngleOfIncidence; LawOfRefraction --> AngleOfRefraction; RealLifeApplications --> Optics; RealLifeApplications --> Photography; Optics --> Lenses; Optics --> Mirrors; Photography --> CameraLenses; Photography --> UnderwaterPhotography;