Curved-Screen Correction
This page appears only when Curved was selected. The screen shape is defined during Physical Screen setup; this page adjusts the projected grid to that real surface.
Without an A-Lens, correction starts after the Scope screen is placed within the native projector raster. Correct the broad symmetrical curve first, then any remaining bow or asymmetry.
With an A-Lens, anamorphic preparation, the aligned physical lens, and any saved barrel/pincushion compensation remain active. Correct only the remaining surface bow and asymmetry.
If one side needs substantially more correction than the other, recheck projector and lens alignment before using Advanced Asymmetry. Use digital asymmetry for an installation that cannot be corrected mechanically, such as a necessary off-axis projector position.