The Panasonic ET-D75LE30 is a versatile motorized zoom lens designed for high-end, large-venue Panasonic 3-Chip DLP projectors. This lens offers a wide throw ratio range of 2.4–4.7:1, providing substantial flexibility in installation. It is an ideal solution for applications such as large auditoriums, concert venues, staging events, and museum exhibits where projectors must be placed at moderate-to-long distances from the screen. The zoom capability allows installers to precisely adjust the image size and fit within a given range without having to physically move the projector unit.

This lens is fully motorized, enabling remote control over zoom, focus, and both vertical and horizontal lens shift functions. This is a critical feature for professional installations, as projectors are often mounted in hard-to-reach locations like high ceilings or projection booths. Remote adjustability simplifies the initial setup process and allows for fine-tuning or re-alignment as needed. The lens automatically communicates its settings and parameters to the compatible projector body.

Constructed with high-quality optical glass elements, the ET-D75LE30 minimizes chromatic aberration and ensures a sharp, uniform image across the entire screen. It is designed to work seamlessly with Panasonic's premium 3-chip DLP systems, maintaining excellent brightness uniformity and color fidelity. Its robust design is built for reliability in commercial environments where performance is paramount.