3 66 1 77250 49 611 189 788 0 6912 160 084 6 87 1 80518 25 413 17 720 6 0214 987 761 2 58 1 62588 35 715 36 915 1 0 u02dc 8 34 u02dc 17 7716 180 493 1 50 1 58913 61 017 434 076______________________________________aspherical 7th surface______________________________________k 0 0 f sub 2 f sub 1 0 564a sub 4 0 10317 u00d7 10 sup 5 f sub 1 f sub l 1 035a sub 6 0 22632 u00d7 10 sup 8 m sub 3 1 075a sub 8 0 12723 u00d7 10 sup 11 n sub 1n 1 786a sub 10 0 0 n sub 2p 1 773______________________________________ equ3 ______________________________________ example 2 f sub no 1 2 8 u02dc 3 2 u02dc 3 6f 36 20 u02dc 50 00 u02dc 68 00 u03c9 31 9 u02dc 23 3 u02dc 17 4 f sub b 38 00______________________________________surface no r d n u03bd______________________________________1 64 868 1 80 1 83481 42 72 25 510 8 673 787 929 1 70 1 69680 55 54 110 318 0 105 33 811 4 15 1 80518 25 46 57 830 0 20 1 58921 41 17 57 830 42 02 u02dc 18 40 u02dc 2 008 38 661 3 54 1 77250 49 69 366 963 2 7010 25 467 3 78 1 77250 49 611 278 523 0 7012 151 105 7 00 1 80518 25 413 18 090 6 1814 776 102 2 71 1 62588 35 715 35 587 1 50 u02dc 8 55 u02dc 17 7516 397 800 1 50 1 51633 64 117 397 800______________________________________aspherical 7th surface______________________________________k 0 0 f sub 2 f sub 1 0 562a sub 4 0 71640 u00d7 10 sup 6 f.