|Any parameter in OpTaliX may be specified for multi-configuration (zoom)
systems. Fixed-focus (i.e. "non-zoomed") systems are special cases of the
general multi-configuration concept. For instance, "zoomable" data are
wavelength, system and surface apertures, fields, radii of curvature,
axial separations, tilt and decenter values, and glass types, to name just
Multiple positions may be optimized simultaneously, where each position may have its own merit function.
|Zoom/multiconfiguration positions can be plotted with individual X/Y-offsets, giving full control of the plot layout. Zero offsets perfectly overlay all positions.|