nix                       0   Global optical axis, x-component
niy                       0   Global optical axis, y-component
niz                       1   Global optical axis, z-component

% Lens 1 (Element 1):
R1_1            98.45049[mm]  L1, surface 1 radius of curvature
R2_1           -83.29386[mm]  L1, surface 2 radius of curvature
Tc_1              13.000[mm]  L1 center thickness
d0_1              58.000[mm]  L1, outer diameter
d1_1                       0  L1, surface 1 diameter
d2_1                       0  L1, surface 2 diameter
d1_clear_1      2*28.478[mm]  L1, surface 1 clear aperture diameter
d2_clear_1      2*26.267[mm]  L1, surface 2 clear aperture diameter
T_1                0.000[mm]  L1 to L2 spacing

% Lens 2 (Element 2):
R1_2                    R2_1  L2, surface 1 radius of curvature
R2_2         -1421.38828[mm]  L2, surface 2 radius of curvature
Tc_2               4.000[mm]  L2 center thickness
d0_2              58.000[mm]  L2, outer diameter
d1_2                       0  L2, surface 1 diameter
d2_2                       0  L2, surface 2 diameter
d1_clear_2        d2_clear_1  L2, surface 1 clear aperture diameter
d2_clear_2      2*20.020[mm]  L2, surface 2 clear aperture diameter
T_2               40.000[mm]  L2 to Stop spacing

% Stop (Element 3):
Tc_3                       0  Stop center thickness
d0_S                    d0_1  Stop maximum diameter
d1_S            2*16.631[mm]  Stop clear diameter
T_3               40.000[mm]  Stop to L3 spacing

% Lens 3 (Element 4):
R1_4            59.00613[mm]  L3, surface 1 radius of curvature
R2_4           -54.36470[mm]  L3, surface 2 radius of curvature
Tc_4              12.000[mm]  L3 center thickness
d0_4              45.000[mm]  L3, outer diameter
d1_4                       0  L3, surface 1 diameter
d2_4                       0  L3, surface 2 diameter
d1_clear_4      2*20.543[mm]  L3, surface 1 clear aperture diameter
d2_clear_4      2*20.074[mm]  L3, surface 2 clear aperture diameter
T_4                0.000[mm]  L3 to L4 spacing

% Lens 4 (Element 5):
R1_5                    R2_4  L4, surface 1 radius of curvature
R2_5          -549.36547[mm]  L4, surface 2 radius of curvature
Tc_5               3.000[mm]  L4 center thickness
d0_5              45.000[mm]  L4, outer diameter
d1_5                       0  L4, surface 1 diameter
d2_5                       0  L4, surface 2 diameter
d1_clear_5        d2_clear_4  L4, surface 1 clear aperture diameter
d2_clear_5      2*16.492[mm]  L4, surface 2 clear aperture diameter
T_5             46.82210[mm]  L4 to L5 spacing

% Lens 5 (Element 6):
R1_6           -39.80076[mm]  L5, surface 1 radius of curvature
R2_6                       0  L5, surface 2 radius of curvature
Tc_6               2.000[mm]  L5 center thickness
d0_6              42.500[mm]  L5, outer diameter
d1_6              40.000[mm]  L5, surface 1 diameter
d2_6                       0  L5, surface 2 diameter
d1_clear_6      2*17.297[mm]  L5, surface 1 clear aperture diameter
d2_clear_6      2*18.940[mm]  L5, surface 2 clear aperture diameter
T_6               1.9548[mm]  L5 to detector spacing (adjusted)

% Detector:
d0_D            2*17.904[mm]  Detector diameter