21 29889 36 844 27 7690 3 00000 styrene 40 465 a 407 8987 4 00000 53 216 74 3345 12 15783 bk7 53 557 42 4453 0 50000 61 028 a 164 4718 26 97190 acrylic 92 869 a 62 3055 135 01787 95 37__________________________________________________________________________symbol description a polynomial asphere focal shift 0 74200__________________________________________________________________________even polynomial aspheressurf no d e f g h i__________________________________________________________________________1 2 1948e 07 3 1161e 09 7 4142e 12 1 0377e 14 2 2299e 17 3 2858e 202 1 5111e 06 5 1899e 09 8 6485e 12 2 3336e 14 2 8430e 17 1 0133e 195 3 9131e 07 6 8333e 10 5 5582e 13 6 5433e 16 1 3386e 20 7 1347e 228 2 9686e 07 3 7064e 12 9 5859e 15 4 9355e 18 1 5459e 21 5 8285e 259 5 6173e 07 1 1183e 10 1 3209e 14 1 5832e 17 1 7718e 20 7 9237e 24__________________________________________________________________________first order dataf number 3 50 overall length 1460 42magnification 0 1083 forward vertex digtance 218 446object height 762 00 barrel length 83 4286object distance 1241 97 entrance pupil distance 14 3855effective focal length 128 370 exit pupil distance 110 515image distance 135 018 stop diameter 35 707stop surface number 3 distance to stop 3 27__________________________________________________________________________first order properties of elementselement surfacenumber numbers power f 39 lpp l 39 pp__________________________________________________________________________1 1.