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| GENERAL |
3D optics placement (tilts, decenters, rotations) |
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| Unlimited number of surfaces, variables, optimization targets, etc. |
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| SOURCE TYPES |
Point, diode, elliptical, extended, uniform, Gaussian, Lambertian |
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| Define field points using angles, object heights, real or paraxial image heights |
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| SURFACE TYPES |
Spheres, aspheres, conics, polynomial aspheres |
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| Cylinders, toroids, x-y polynomials, splines, axicons, biconics |
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| Holograms, diffraction gratings, paraxial lenses, ABCD surfaces, Fresnel |
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| Circular, rectangular, elliptical, and spider apertures |
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| Gradient index lenses |
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| Generalized non-symmetric binary/diffractive optics, Zernike surfaces, Elliptical and VLS gratings, extended splines |
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| Birefringent surfaces |
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| User defined refractive, reflective, gradient, and diffractive surfaces |
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| OPTIMIZATION |
Damped least squares algorithm with 20 default merit functions |
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| MTF and diffraction encircled energy optimization |
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| Global optimization |
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| Optimization of macro or compiled extension computations |
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| TOLERANCING |
Tolerancing of tilts, decenters, all construction parameters, glass properties |
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| RMS spot size, wavefront, boresight, MTF, user defined criterion |
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| Sensitivity, inverse sensitivity, and Monte Carlo analysis |
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| Tolerance using a procedure script |
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| TOOLS |
Ghost focus generation; 1 and 2 surface bounces |
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| Export IGES, STEP, SAT, and STL solid model data for CAD programs |
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| ZPL macro language |
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| Compiled user defined features |
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| ANALYSIS |
Lens cross section layouts, 3D layouts, wireframe drawings, shaded models, element drawings |
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| Ray aberration fans, OPD fans, pupil aberration fans, field curvature and distortion |
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| Standard, through-focus, full field, and matrix spot diagrams |
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| FFT, Huygens, and Geometric MTF, including through-focus, surface, and full-field map MTF |
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| FFT and Hugens PSF, including false color, contour, cross section, and surface plots |
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| Wavefront, Interferogram, and Foucault analysis |
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| Surface sag and phase maps |
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| RMS OPD and spot size vs. field, focus, and wavelength |
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| Diffraction and geometric encircled, ensquared, line and edge response |
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| Relative illumination, vignetting, and XY surface scans |
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| Extended source and scene illumination analysis, image prediction, bitmaps, geometric and diffraction based |
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| Biocular analysis, Instantaneous field of view and dip/divergence plots |
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| Footprint diagram, longitudinal aberration and lateral color |
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| Zernike annular, fringe, and standard coefficients, Seidel coefficients, fifth order terms |
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| Fiber coupling efficiency |
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| Polarization ray tracing, thin films analysis |
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| Thermal optimization and analysis, TCE, dn/dt |
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