The motorized auxiliary lens mount (MALM) moves the WCL out of the light path, so that it does not affect the “flat” image focus, location or performance in any way. Only lenses with the throw ratios of 1:45-1.8, 1.8-2.4, 2.2-3.0 and 3.0-4.3 are certified to work with the WCL.
The MALM also works with the anamorphic lens.