The Panasonic ET-D3LES20 is a high-performance zoom lens designed for use with select 3-Chip DLP™ projectors, particularly in large-venue and high-brightness applications. This lens is ideal when you need mid-range throw flexibility with precise motorized control.
The Panasonic ET-D3LES20 is a precision-engineered zoom lens designed for high-end 3-Chip DLP™ projectors, especially those used in professional installations like auditoriums, stadiums, and large-scale events. It offers a focal length range of 35.0 to 50.9 mm with a bright f/2.5 aperture, making it suitable for medium-throw applications that demand clarity, flexibility, and reliable performance. Its power zoom and focus functionality allow operators to fine-tune image size and sharpness remotely, while features like EEPROM and stepping motor integration enable seamless adjustment and automated lens identification.
Compatible models include the PT-RQ32K, PT-RQ22K, PT-RZ31K, PT-RZ21K, PT-RS30K, and PT-RS20K. Depending on the projector and aspect ratio, the throw ratio varies—for example, it ranges from 1.79 to 2.59:1 for PT-RQ32K in a 16:10 format and slightly differs across other models. This makes the lens adaptable across a variety of screen setups and venue configurations. With a robust build weighing approximately 5.2 kg and housed in a 154 x 154 x 265 mm chassis, the ET-D3LES20 maintains durability and precise optical alignment even in demanding environments. A protective lens cover is included to safeguard its premium optics when not in use.
If you're working with multi-lens setups or planning a modular installation, this model supports Panasonic’s auto lens identification system, streamlining the integration process.