Panasonic ET-C1W500 Zoom Lens

The ET-C1W500 is a powered zoom lens for Panasonic 1-Chip DLP projectors, covering a 0.940 to 1.39:1 throw ratio. It fits the PT-REQ15 and PT-REZ15 series and sits at the wide end of standard placement, handling classrooms, houses of worship, and mid-depth venues from a single fixture. Aspherical glass elements from the ET-C1 series keep the image uniform corner to corner.

Focal length runs 16.7 to 24.6mm at f/1.8 to 2.3. Motorized zoom and focus integrate with the projector's lens control, and the lens supports edge-blended multi-projector setups.