2. Projector & Optics

This stage describes the image produced by the projector and the physical lens in its light path.

Choose the native projector raster

Choose the projector panel or output ratio: 16:9, 16:10, or Custom Native. This establishes the coordinate space used for placement and lens preparation.

Choose None or A-Lens

Select the optical path used by this profile. None opens screen placement inside the native raster. A-Lens opens lens configuration and alignment.

No A-Lens: place the screen

Without an A-Lens, a Scope screen can occupy only part of a native 16:9 or 16:10 projector raster. Vertical Position moves the complete screen area without changing its size or aspect ratio.

These choices determine which correction pages appear next.

• If you selected A-Lens or previously selected Curved, continue to Correction Path.
• If you selected None and Flat, continue to Frame Calibration.