Table 1.
Interval Distances between Components and Magnifications
Zoom | I | II | III | IV | V |
---|
OBJ | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 |
| 22.851370 | 39.666412 | 38.549900 | 38.137635 | 39.221070 |
| 73.506955 | 62.743480 | 53.459215 | 45.172998 | 34.062231 |
| 16.493045 | 27.256520 | 36.540785 | 44.827002 | 55.937769 |
| 76.780919 | 39.578943 | 32.001286 | 28.687566 | 26.141100 |
| 56.367771 | 76.754705 | 85.448874 | 89.174859 | 90.637891 |
IMG | | | | | |
Mag | | | | | |
Table 2.
Focal Lengths of the Four Components
f1 | f2 | f3 | f4 |
---|
154.354336 | 44.806830 | | 36.206460 |
Table 3.
Lagrange Invariants of the Five Zoom Positions
H1 | H2 | H3 | H4 | H5 |
---|
| | | | |
Table 4.
Object Positions of Every Component in Every Zoom Position
l | 1 | 2 | 3 | 4 |
---|
I | | | 6.447310e1 | |
II | | | 4.569934e1 | |
III | | | 4.170736e1 | |
IV | | | 3.933087e1 | |
V | | | 3.685603e1 | |
Table 5.
Pupil Shift Factor of Every Component in Every Zoom Position
| 1 | 2 | 3 | 4 |
---|
I | 1.009884e1 | 1.414121 | | |
II | 1.939275 | | | |
III | 1.197265 | | | |
IV | | | | |
V | | | | |
Table 6.
Central Aberrations of Four Components after Initial Optimization in Zoom Position III
Component | 1 | 2 | 3 | 4 |
---|
| | | | |
| | | | |
| | | | |
Table 7.
Structure of Component One
| | Glass 1 | Glass 2 |
---|
| 6.066719 | N-SF57HT | N-LAK34 |
Table 8.
Prescribed Aberrations and Optimized Aberrations of Component One in Zoom Position III
I | Prescribed Aberration Targets | Optimized Aberration Values |
---|
| | |
| | |
| | |
| | |
Table 9.
Central Aberrations of Components with Fixed Component One
Comp | 1 | 2 | 3 | 4 |
---|
| | | | |
| | | | |
| | | | |
Table 10.
Structure of the Second Component
| | | | Glass 1 | Glass 2 | Glass 3 |
---|
| 0.838667 | | 0.880366 | N-SF66 | N-K5 | N-LAK7 |
Table 11.
Prespecified Aberrations and the Optimized Aberrations Introduced by Component Two in Zoom Position III
II | Prescribed Aberration Targets | Optimized Aberration Targets |
---|
| | |
| | |
| | |
| | |
Table 12.
Central Aberrations with Fixed Component One and Component Two
Comp | 1 | 2 | 3 | 4 |
---|
| | | | |
| | | | |
| | | | |
Table 13.
Structure of Component Three
| | | | Glass 1 | Glass 2 | Glass 3 |
---|
| 0.894550 | | 1.740736 | P-SF67 | N-PK52A | N-LAF34 |
Table 14.
Prespecified Aberrations and Optimized Aberrations Introduced by Component Three in Zoom Position III
III | Prescribed Aberration Targets | Optimized Aberration Targets |
---|
| | |
| | |
| | |
| | |
Table 15.
Central Aberrations with Fixed Component One, Two, and Three
Comp | 1 | 2 | 3 | 4 |
---|
| | | | |
| | | | |
| | | | |
Table 16.
Structure of the Fourth Component
| | | | Glass 1 | Glass 2 | Glass 3 |
---|
| 1.139678 | | 1.462766 | N-SF6 | N-FK51A | N-LAK21 |
Table 17.
Prespecified Aberrations and the Optimized Aberrations Introduced by Component Four in Zoom Position III
IV | Prescribed Aberration Targets | Optimized Aberration Targets |
---|
| | |
| | |
| | |
| | |
Table 18.
Real Lens Data of Component One
| | Index | V# |
---|
| 2.0 | 1.8584209 | 1.417425e2 |
| 2.0 | 1.7336013 | 3.302130e2 |
| | | |
Table 19.
Real Lens Data of Component Two
| | Index | V# |
---|
55.242270 | 2 | 1.9374330 | 1.242341e2 |
32.737493 | 6.5 | 1.5254047 | 3.602857e2 |
| 0.1 | | |
56.367974 | 3 | 1.6552965 | 3.544826e2 |
556.607321 | | | |
Table 20.
Real Lens Data of Component Three
| | Index | V# |
---|
| 2 | 1.9207804 | 1.274260e2 |
| 1.5 | 1.4990234 | 4.942294e2 |
26.421529 | 4 | | |
1188.039926 | 1.5 | 1.7776682 | 2.997834e2 |
35.925747 | | | |
Table 21.
Real Lens Data of Component Four
| | Index | V# |
---|
99.831704 | 3 | 1.6440325 | 3.644780e2 |
| 0.1 | | |
34.985004 | 4.5 | 1.4884746 | 5.120279e2 |
| 2 | 1.8156739 | 1.512412e2 |
360.327404 | | | |