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Macro for automatic conversion of a Standard OAP to Off-Axis Conic Freeform

  • January 15, 2026
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My colleague, Manan Kharwar, wrote a quick ZPL macro that automatically converts an off-axis parabola with a Standard surface type to the Off-Axis Conic Freeform surface type.  This works for circular apertures with X and Y decenters, and results in an Off-Axis Conic Freeform that is clocked radially outward.