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Panasonic

Panasonic ET-ELT03 Projector Zoom Lens

★★★★★5.0 (1 reviews)
169 x 171f/2.5

A long-throw zoom lens with a 6.3–9.0:1 throw ratio, purpose-built for the Panasonic PT-EX16KU projector.

$11,859.01*$12,567.97Save 5%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Panasonic ET-ELT03 is a long-throw zoom lens engineered specifically for the PT-EX16KU projector. With a zoom ratio of 6.3–9.0:1 and a focal length range of 224mm to 325mm, it is built for installations where the projector sits far from the screen — think auditoriums, conference halls, and houses of worship. The f/2.5 maximum aperture helps maintain image brightness even at the longest throw distances, which is critical in large spaces where every lumen counts.

As a Panasonic-manufactured optic, the ET-ELT03 is precision-matched to the PT-EX16KU's imaging engine, ensuring consistent sharpness and color accuracy across the full zoom range. The lens integrates with the projector's motorized lens shift system for remote zoom and focus control. Buyers should note that this is a single-compatibility accessory — it works exclusively with the PT-EX16KU — so it is a purpose-driven purchase for installers and venues already committed to that projector platform.

Key Features

Advanced Zoom Lens: Experience a 6.3-9.0:1 zoom ratio with this Panasonic ET-ELT03 lens, designed for the PTEX16KU projector, providing a focal length range of 224mm to 325mm

Optimal Performance: With a maximum aperture of f/2.5, this lens ensures optimal performance in various lighting conditions, making it suitable for professional use

Versatile Focus Options: Featuring both Auto Focus and Manual Focus capabilities, this lens offers flexibility and precision in adjusting focus to your needs

Compact & Durable Design: The lens boasts a robust construction with dimensions of 169 x 171 x 461 mm and weighs approximately 7.3 kg, ensuring durability and ease of use

Compatible with B4 Mountings: This lens is compatible with B4 mountings, providing seamless integration with your existing equipment and ensuring a hassle-free setup

Specifications

Focal Length
224mm – 325mm
Maximum Aperture
f/2.5
Zoom Ratio
6.3–9.0:1
Compatibility
Panasonic PT-EX16KU Projector

Pros & Cons

👍 Pros

  • 6.3–9.0:1 throw ratio covers long-distance projection needs in auditoriums and large venues
  • 224–325mm focal length range provides substantial zoom flexibility without moving the projector
  • f/2.5 aperture helps preserve brightness at extended throw distances
  • Precision optics engineered by Panasonic to match the PT-EX16KU's imaging system

👎 Cons

  • Compatible only with the Panasonic PT-EX16KU, limiting reuse with other projectors
  • Long-throw design is not suitable for small rooms or short projection distances
  • Premium pricing typical of specialized projector optics
  • Large focal length range adds weight and size compared to fixed or short-throw lenses

Frequently Asked Questions

It is designed specifically for the Panasonic PT-EX16KU projector and is not compatible with other models.
The ET-ELT03 offers a 6.3–9.0:1 zoom ratio, making it suitable for long-distance projection in large venues where the projector is mounted far from the screen.
The focal length ranges from 224mm to 325mm, giving you flexibility to adjust image size without repositioning the projector.
The lens is designed for use with the PT-EX16KU's motorized lens shift system, allowing remote zoom and focus adjustments from the projector's control panel or remote.
The maximum aperture is f/2.5, which helps maintain image brightness across the full zoom range.

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