Chapter 36 Serway & Jewett 6 th Ed.

Fig Q36-26, p.1167 Mirrors and Lenses

Fig 36-15a2, p.1135

Fig 36-44b, p.1161

Rays and Flat Mirrors Source Mirror Image

Fig 36-1, p.1127

Refraction Flat surfaceCurved surface

Refraction by Spherical Surfaces CS P  R ii lolo tt ltlt h soso stst A V n1n1 n2n2 n 2 > n 1

Paraxial Rays s o =  F stst parallel rays s t =  parallel rays soso F

Fig 36-27, p.1145

Fig 36-25a, p.1144

Fig 36-25b, p.1144

Lens C1C1 OI R1R1 pq V1V1 n1n1 n1n1 V2V2 R2R2 C2C2 n2n2

sisi FiFi O soso FoFo Ray Tracing with Converging Lens: Real Image

Converging Lens: Virtual Image C2C2 FiFi FoFo O I soso sisi since on left it is negative!

Diverging Lens: Virtual Image FoFo FiFi O I

Simple Magnifier C2C2 F F O I The image, at a distance d from your eye appears larger than the object would appear at the same distance d. Your eye! p q hoho hihi

Oct 25, 2005

n ( ) f ( ) Spherical and Chromatic Aberration Spherical Chromatic point of least confusion

Astigmatism Image blurred at all distances

Fig 36-9, p.1131

Fig 36-12b, p.1133

Fig 36-12a, p.1133

Fig 36-15a1, p.1135

Fig 36-15b1, p.1135

Fig 36-15c1, p.1135

Fig 36-32b, p.1151 Thin Lens Combination

Telescope Parallel Light In Parallel Light Out

Telescope Create an image from a distant object inside the focal length of a simple magnifier. This is possible with lenses or mirrors.

Sections To Study: Lens Aberrations Simple Magnifier The Telescope Optional Sections To Study: Mirrors Magnification Lens Combinations