1672 ⟶ Isaac Newton discovers the spectrum of white light
Sir Isaac Newton: discovers that white light is a mixture of...Year
1628
1672
1675
1801
1814
1871
👓 Snellius's Law of Refraction
Willebrord Snellius: the law of refraction also known as Snell's law.⟶

OpticsRefractionPhysicsLightSnellius17th CenturyScientific RevolutionLaws of PhysicsWave Theory

🌈 Isaac Newton discovers the spectrum of white light
Sir Isaac Newton: discovers that white light is a mixture of distinct coloured rays (the spectrum).⟶

OpticsSir Isaac NewtonPhysicsLightColor17th CenturyEnglandSpectrumScientific Revolution
📐 Leibniz and Newton develop infinitesimal calculus

CalculusMathematicsGottfried Wilhelm LeibnizSir Isaac Newton17th CenturyGermanyEnglandInfinitesimalsMathematical Analysis

💡 Thomas Young Proposes Wave Theory of Light
PhysicsOpticsWave Theory of LightYoungLight19th Century

💡 Fresnel's Wave Theory of Light

PhysicsOpticsWave Theory of LightOptical InterferenceAugustin-Jean Fresnel19th Century PhysicsLight

🟦 Lord Rayleigh Explains Sky's Blue Color
Lord Rayleigh: Diffuse sky radiation (Rayleigh scattering) explains why sky appears blue.⟶

OpticsRayleigh ScatteringAtmospheric PhysicsLightColor19th Century SciencePhysics
