Use An Anamorphic Lens; Use A Wide Converter Lens - Christie CP2210 User Manual

Section 4: Adjusting the Image

4.12.2 Use an Anamorphic Lens

The standard zoom lens on the cinema projector can display flat images because the native resolution and
format of the cinema projector closely match the flat aspect ratio. The installation of an optional anamorphic
lens requires that the source material is resized to fill the digital micromirror device (DMD) and the pixels are
horizontally stretched so that the full 2.39 image width appears on-screen.
Figure 4-10 Using Anamorphic Lens to Achieve "Scope" for Large Screens

4.12.3 Use a Wide Converter Lens

The optional Wide Converter Lens (WCL) magnifies a flat image with a format of 1.85:1 to a scope image with
a 2.39:1 format, while maintaining the full resolution of the source material.
Figure 4-11 Using Wide Converter Lens to Achieve "Scope" with No Resizing
4-14 CP2210 User Manual
020-100410-08 Rev. 1 (05-2014)