Table of contents for Camera lenses : from box camera to digital / Gregory Hallock Smith.

Bibliographic record and links to related information available from the Library of Congress catalog.

Note: Contents data are machine generated based on pre-publication provided by the publisher. Contents may have variations from the printed book or be incomplete or contain other coding.


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Part A Concepts and Techniques 1
1 Introduction 3
1.1 Light 3
1.2 Recording Light 4
1.3 The Beginnings of Photographic Optics 5
1.4 Photography and Imaging 6
1.5 Cameras, Lenses, and Theory 6
2 Films and Emulsions 9
2.1 The Daguerreotype 9
2.2 The Calotype 9
2.3 The Collodion Wet-Plate 10
2.4 The Gelatin Dry-Plate 10
2.5 How a Photographic Emulsion Works 11
2.6 Spectral Sensitivity 12
2.7 Color Photography and Films 13
2.7.1 Autochrome 13
2.7.2 Technicolor 14
2.7.3 Kodachrome 14
2.7.4 Agfachrome and Ektachrome 15
2.8 Standard Film Format Sizes 16
3 Electronic Image Sensors 17
3.1 The Charge-Coupled Device 17
3.2 Types of CCDs 18
3.2.1 Full-frame 19
3.2.2 Frame-transfer 19
3.2.3 Interline-transfer 20
3.3 CMOS Image Sensors 20
3.4 Impactron CCD Sensors 21
3.5 Color Electronic Cameras 22
3.6 Coding Color in Video and Digital 23
3.7 Standard CCD/CMOS Format Sizes 24
3.8 Applications 25
4 Limiting Resolution of Image Sensors 27
4.1 Film Limiting Resolution 27
4.2 CCD/CMOS Limiting Resolution 28
4.3 Total Numbers of Pixels 30
5 Silver and Silicon 31
5.1 Film versus Electronic Image Sensors 31
5.1.1 Practical picture-taking 31
5.1.2 Machine vision 32
5.1.3 Grain, pixelation, and resolution 32
5.1.4 Quantum efficiency and speed 32
5.1.5 Reciprocity, fog, and dark current 33
5.1.6 Maximum detector size 33
5.1.7 Spectral response 34
5.1.8 Photometric response 34
5.1.9 Calibration 34
5.1.10 Output form 35
5.1.11 Image permanence 35
5.2 Matching Sensors to the Application 35
5.2.1 Snapshots 35
5.2.2 Advanced amateur cameras 36
5.2.3 News, sports, and action 36
5.2.4 Movie films 36
5.2.5 Portraits 37
5.2.6 Glossy magazines 37
5.2.7 Advertising photography 37
5.2.8 Museum conservation/documentation 37
5.2.9 Artistic photography 37
5.2.10 Scientific photography 38
5.3 Trends 38
6 Cameras as Systems 39
6.1 Defining System Parameters 39
6.2 Effect of Object Distance 40
6.3 Curved Field versus Flat Field 41
6.4 Fast and Slow Lenses and Detectors 41
6.5 Anti-Reflection Coatings 41
6.6 Single-Lens-Reflex versus Rangefinder-Viewfinder 42
6.7 Zoom Lenses 43
7 Basic Geometrical Optics 45
7.1 Geometrical and Physical Optics 45
7.2 Lenses and Mirrors 45
7.3 Objects and Images 46
7.3.1 Real and virtual objects and images 47
7.4 Optical Axis 47
7.5 Stops 47
7.6 Vignetting 48
7.7 Marginal and Chief Rays 48
7.8 Pupils 49
7.9 Focal Length 50
7.10 Focal Ratio 50
7.11 Surface Shapes 51
7.12 Paraxial Optics and First-Order Properties 52
8 Aberrations 53
8.1 The Major Ray Aberrations 53
8.1.1 Longitudinal chromatic aberration 53
8.1.2 Lateral chromatic aberration 54
8.1.3 Spherical aberration 54
8.1.4 Coma 54
8.1.5 Astigmatism and field curvature 54
8.1.6 Distortion 56
8.2 Petzval Curvature 57
8.3 Effective Focal Length and Back Focal Length 59
8.4 Aberrations in Terms of BFL and EFL 60
8.5 Blur Size Dependences 61
9 Basic Physical Optics 63
9.1 Wavefronts and Optical Path Differences 63
9.2 Diffraction 64
9.3 The Airy Disk 65
9.4 Diffraction Plus Aberrations 66
10 Designing Camera Lenses 69
10.1 The Design Process 69
10.2 Optimizing with Rays versus OPDs 70
10.3 Aspheric Lens Surfaces 71
10.4 The Symmetry Principle 72
10.5 Scaling the System 73
10.6 Optical Prescriptions 74
10.7 Optical Patents 74
11 How to Handle Vignetting 77
11.1 Delete Vignetted Rays 78
11.2 Vignetting Factors 78
11.3 User-Defined Constraints 79
12 Optical Glass 81
12.1 Refractive Index 81
12.2 Dispersion 82
12.3 Partial Dispersion 82
12.4 Color Correction 84
12.4.1 Singlets 84
12.4.2 Mirrors 84
12.4.3 Achromats 84
12.4.4 Apochromats 85
12.5 Glass Manufacturers 85
12.6 Environmentally Friendly Glasses 86
13 Evaluating Camera Lens Performance 87
13.1 Layout 87
13.2 Spot Diagrams 89
13.3 Ray Fan Plots 91
13.4 Optical Path Differences 93
13.5 Astigmatism and Field Curvature 93
13.6 Distortion 93
13.7 Relative Image Illumination 95
13.8 Point Spread Function 96
13.9 The Strehl Ratio 98
13.10 Encircled and Ensquared Energy 99
13.11 Ghost-Image Analysis 100
13.12 Tolerance Analysis 100
13.13 Further Considerations 100
14 Spatial Frequency Response of Lenses 101
14.1 Spatial Frequencies 101
14.2 Modulation Transfer Function 102
14.3 Spurious Resolution 105
14.4 Aliasing 105
15 How Camera Lenses Perform Stopped Down 107
15.1 The f/2 Double-Gauss 108
15.2 Other Examples 113
15.3 Vibrations and Tripods 114
16 Optics-Limited or Detector-Limited 115
16.1 Sharpest Images in Camera Lenses 115
16.2 Sampling the Point Spread Function 115
16.3 Small-Format Digital Cameras 116
16.4 An Example 117
16.5 35 mm and 645 Film and Digital Cameras 117
16.5.1 Film 117
16.5.2 Digital 118
16.6 Large-Format Film Cameras 118
16.7 Television 119
17 Choosing Your Camera 121
17.1 Film Cameras 121
17.2 Electronic Cameras 122
17.3 Cameras of the Future 123
Part B Lenses for Large-Format 4 3 5 Film Cameras 125
18 Pre-Anastigmatic Early Lenses 127
18.1 Singlet Landscape Lens 128
18.2 Achromatic Landscape Lenses 131
18.3 Petzval Portrait Lens 133
18.4 Rapid Rectilinear Lens 135
19 Symmetrical Anastigmats 139
19.1 Dagor 140
19.2 Reversed Dagor 143
19.3 Orthostigmat 143
19.4 Celor 143
20 Higher Performance and Modern Anastigmats 149
20.1 Cooke Triplet 149
20.2 Tessar 152
20.3 Heliar and Pentac 154
20.4 Planar 154
20.5 Plasmat 158
21 Wide-Angle Lenses 163
21.1 Hypergon 163
21.2 Topogon 166
21.3 Biogon 169
Part C Lenses for Small-Format 35 mm Film and Digital Cameras 173
22 Moderate-Speed Standard Lenses 175
22.1 Cooke Triplet, f/3.5 177
22.2 Tessar, f/3.5 179
22.3 Tessar, f/2.8 182
23 High-Speed Standard Lenses 183
23.1 Double-Gauss, f/2.0 184
23.2 Sonnar, f/2.0 186
23.3 Double-Gauss, f/1.4 188
24 Wide-Angle Lenses 191
24.1 Double-Gauss, 35 mm, f/2.8 191
24.2 Biogon, 21 mm, f/3.5 193
24.3 Hologon, 15 mm, f/8.0 195
24.4 Retrofocus Lenses, 21 mm, f/3.5 198
24.4.1 Negative-in-front 199
24.4.2 Positive-in-front 199
24.5 Full-Frame Fisheye, 14 mm, f/2.8 202
24.5.1 Elliptical distortion 203
25 Tele Lenses 207
25.1 Double-Gauss, 105 mm, f/2.8 207
25.2 Sonnar, 105 mm, f/2.8 209
25.3 True Telephoto, 300 mm, f/4.0 210
25.4 Catadioptric Telescope, 1200 mm, f/8.0 212
26 Zoom Lenses 215
Part D Special-Purpose Optics 223
27 Astrocameras 225
27.1 Schmidt Camera 225
27.2 Wright Camera 229
27.3 Wynne Camera 231
28 Telecentric Machine-Vision Metrology Lens 235
29 Ultraviolet and Infrared Lenses 239
29.1 Ultraviolet Celor Lens 239
29.2 Mid-Wave Infrared Petzval Lens 241
29.3 Mid-Wave Infrared Double-Gauss Lens 244
29.4 Mid-Wave Infrared Hologon Lens 244
29.5 Long-Wave Infrared Double-Gauss Lens 247
30 Widescreen Movie Systems 249
30.1 Anamorphic Afocal Attachment 250
30.2 360-Scope 252
31 The Mars Rover Camera Lenses 255
31.1 The Cameras 256
31.2 PanCams 256
31.3 NavCams 258
31.4 HazCams 260
31.5 Microscopic Imager 260
31.6 SunCam and Descent Camera 264
31.7 Acknowledgments 265
31.8 For Further Reading 266
Part E Timeline of Advances and Milestones 267
Appendix of Optical Prescriptions
Index

Library of Congress Subject Headings for this publication:

Photographic lenses.