Index for
Chapter 13
Images

1. Images

• diverge
• image

2. Flat Mirror

3. Object Underwater

4. Types of Images

• virtual images
• real image

5. Thin Spherical Devices

• concave
• convex
• thin spherical devices

6. Focal Point

• axis
• focal point
• focal length

7. Lens Equation

• lens equation
• $\frac{1}{f}=\frac{1}{d_i}+\frac{1}{d_o}$
• If $d_i>0$, the image is real.$$
  If $d_i<0$, the image is virtual.

8. Magnification

• magnification
• $M\equiv \frac{h_i}{h_o}$
• $M=-\frac{d_i}{d_o}$

9. Diverging Devices

• diverging device

10. Ray Tracing

• ray tracing

11. Eyes