Hi all: I am using the Universal 1D Plot to generate Decenter-X vs FICL on a Coordinate Break surface.
I checked the 2025 R2.01 documentation but couldn’t find any links on how to identify which Parameter# should I be using for Decenter X, Decenter Y, Tilt X, Tilt Y and Tilt Z.
cheers - asuku
Best answer by Sean Turner
Hi Asuku,
Parameters change based on the surface type. Look at the documentation for the surface type to see a table with parameter information.
For a Coordinate Break surface, parameters 1-5 are Decenter X, Decenter Y, Tilt About X, Tilt About Y, and Tilt About Z respectively. For an even asphere, parameters 1-5 correspond to aspheric coefficients.
If you select a cell in a different row, you can see the names change in the parameter columns.
Sean
+1Hi Asuku,
Parameters change based on the surface type. Look at the documentation for the surface type to see a table with parameter information.
For a Coordinate Break surface, parameters 1-5 are Decenter X, Decenter Y, Tilt About X, Tilt About Y, and Tilt About Z respectively. For an even asphere, parameters 1-5 correspond to aspheric coefficients.
If you select a cell in a different row, you can see the names change in the parameter columns.
Sean
I see it now. I wish the documentation maintained the consistency of hyperlinking to the Surface Parameters chapters.
Thanks a lot for the clarification!
Best
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