Refraction

• Refractive Index of Diamond

  2.42
• Refractive Index of Crown Glass

  1.50
• Refractive Index of Water

  1.33
• Refractive Index of Water

  1.00
• Snell's Law

  $n=$$\frac{\sin\theta_1}{\sin\theta_2}=$$\frac{v_1}{v_2}\ =$$\ \frac{\lambda_1}{\lambda_2}$