"Modern Lens Design" 2nd Edition by Warren J. Smith ?*tb|AL(R
"nf.kj:>
Contents of Modern Lens Design 2nd Edition x%jJvwb^|
Sdy\s5
1 Introduction NgaX&m`
1.1 Lens Design Books pkWzaf
1.2 Reference Material `Jq
?+W
1.3 Specifications %J!+f-:=
1.4 Lens Design :lcZ)6&S
1.5 Lens Design Program Features ik=~`3Zp0
1.6 About This Book fq~<^B
.:B]
a7b
2 Automatic Lens Design L6fc_Mo.EE
2.2 The Merit Function loZJV M
2.3 Local Minima 35%'HFt_
2.4 The Landscape Lens np}F [v
2.5 Types of Merit Function L
5J=+k,
2.6 Stagnation @V
Bv}Jo
2.7 Generalized Simulated Annealing %fGS< W;
2.8 Considerations about Variables for Optimization U+3,(O
2.9 How to Increase the Speed or Field of a System and Avoid Ray Failure Problems cE
'`W7&A
2.10 Test Plate Fits, Melt Fits, Thickness Fits and Reverse Aberration Fits @kK${
2.11 Spectral Weighting Dt0S"`^=k
2.12 How to Get Started 7?:7}xb-
.3l'&".'
3 Improving a Design Vv~rgNh
3.1 Lens Design Tip Sheet: Standard Improvement Techniques )q&=x2`
3.2 Glass Changes ( Index and V Values ) 0zCe|s.S&
3.3 Splitting Elements J@54B
3.4 Separating a Cemented Doublet [ Lt1OdGl
3.5 Compounding an Element *-(J$4RNz
3.6 Vignetting and Its Uses 7^4F,JuJO
3.7 Eliminating a Weak Element; the Concentric Problem ?g+0S@{i $
3.8 Balancing Aberrations (1T2?mO
3.9 The Symmetrical Principle >:%i,K*AM
3.10 Aspheric Surfaces {}H5%W
()6)|A<^U
4 Evaluation: How Good is This Design AdxCP\S&
4.1 The Uses of a Preliminary Evaluation awQf$
4.2 OPD versus Measures of Performance ?dP3tLR
4.3 Geometric Blur Spot Size versus Certain Aberrations )sWdN(E3
4.4 Interpreting MTF - The Modulation Transfer Function h7c8K)ntnf
4.5 Fabrication Considerations Nc:, [8{l
4#MvOjA5[
5 Lens Design Data b*S:wfw
5.1 About the Sample Lens Designs -h%;L5oJ2,
5.2 Lens Prescriptions, Drawings, and Aberration Plots <cW$
\P}hV
5.3 Estimating the Potential of a Redesign >Ip>x!wi
5.4 Scaling a Desing, Its Aberrations, and Its MTF AmNmhcN
5.5 Notes on the Interpretation of Ray Intercept Plots cobq+Iyu
5.6 Various Evaluation Plot :[z=u
Gnop
6 Telescope Objective Y
O;N9wu3f
6.1 The Thin Airspaced Doublet NWd%Za5K;
6.2 Merit Function for a Telescope Objective S/Pffal
6.3 The Design of an f/7 Cemented Doublet Telescope Objective P*_!^2
6.4 Spherochromatism e;\g[^U
6.5 Zonal Spherical Aberration 1H`T=:P?
6.6 Induced Aberrations rC
V&&09
6.7 Three-Element Objectives p8o
~
6.8 Secondary Spectrum (Apochromatic Systems) Wly-z$\
6.9 The Design of an f/7 Apochromatic Triplet XP~bmh,T,
6.10 The Diffractive Surface in Lens Design KoZ" yD
6.11 A Final Note [,e[~J`C
lp3 A B
7 Eyepieces and Magnifiers R
h zf.kp
7.1 Eyepieces 'yxRz5
7.2 A Pair of Magnifier Designs c-.t8X,5(~
7.3 The Simple, Classical Eyepieces ES p)%
7.4 Design Story of an Eyepiece for a 6*30 Binocular 0Po",\^
7.5 Four-Element Eyepieces KSU?Tg&JR
7.6 Five-Element Eyepieces -fIX6
7.7 Very High Index Eyepiece/Magnifier R L7OFfMe
7.8 Six- and Seven-Element Eyepieces b3N>RPsHS
zim]3%b*A;
8 Cooke Triplet Anastigmats S^'?sfq
8.1 Airspaced Triplet Anastigmats 8gwJ%"-K
8.2 Glass Choice xtMN<4#E
8.3 Vertex Length and Residual Aberrations h^h,4H\r
8.4 Other Design Considerations flDe*F^
8.5 A Plastic, Aspheric Triplet Camera Lens OBaG'lrZy
8.6 Camera Lens Anastigmatism Design “from Scrach” – The Cooke Triplet 5RCQ<1
8.7 Possible Improvement to Our “Basic” Triplet >U.TkB
8.7 The Rear Earth (Lanthanum) Glasses roT$dL
P)w
8.9 Aspherizing the Surfaces ;Nf5,D.D
8.10 Increasing the Element Thickness 0PO'9#
8##-fv]
9 Split Triplets t<s:ut)Q!
m|!R/,>S4
10 The Tessar, Heliar, and Other Compounded Triplets &.D3f"
10.1 The Classic Tessar m-9{@kgAM?
10.2 The Heliar/Pentac 8wz%e(
10.3 The Portrait Lens and the Enlarger Lens -02cI}e
10.4 Other Compounded Triplets b)RU+9x &
10.5 Camera Lens Anastigmat Design “from Scratch” – The Tessar and Heliar m`CcU`s
#ky]@vyO
11 Double-Meniscus Anastigmats \o3)\
e]o
11.1 Meniscus Components 3`[f<XaL
11.2 The Hypergon, Totogon, and Metrogon yx?Z&9z <