The ET-EMT800 is Panasonic's long throw zoom lens designed for the PT-MZ 4K laser projector series, covering throw ratios of 4.14-7.40 for large-venue projection. Zorsika is an authorized Panasonic lens dealer, in stock now.

Panasonic ET-EMT800 Long Throw Zoom Lens for PT-MZ17KL/16KL/14KL/13KL/11KL/10KL

Panasonic ET-EMT800 Long Throw Zoom Lens

Panasonic ET-EMT800 Long Throw Zoom Lens: Panasonic Original Option for Long-Distance Projection in Large Venues for the MZ Series

When Panasonic PT-MZ series 10,000–17,000-lumen laser projectors need to project onto the stage screen from the rear wall of an auditorium, theater equipment room, or the floor of a large convention center, the throw ratio of standard lenses is no longer sufficient. The Panasonic ET-EMT800 is a long throw zoom lens designed by Panasonic for the MZ series 4K laser projectors, with a throw ratio of 4.14–7.40 covering the typical large venue scenario where the projector is 4–7 times the screen width away from the screen.

As an authorized distributor of Panasonic original lenses, Guangzhou Zorsika Electronics offers brand new, original ET-EMT800 lenses in stock, covering six mainstream MZ series laser projectors: PT-MZ17KL, PT-MZ14KL, PT-MZ11KL, PT-MZ16KL, PT-MZ13KL, and PT-MZ10KL.

Why Choose the Panasonic Original ET-EMT800

For integrators and large project contractors requiring long-distance projection, the ET-EMT800 solves the core challenge of the MZ series laser projectors in large venues—"distant installation position, large screen." With a focal length of 90.30–162.60 mm, an F value of 1.85–2.39, and a zoom ratio of 1:1.8, this lens offers a larger aperture compared to similar long throw lenses, ensuring better light intake in low-light environments such as auditoriums and theaters.

As a Panasonic original lens, the ET-EMT800 is fully compatible with the electrical interface, mechanical mount, and lens control protocol of the six MZ series projectors. Firmware is automatically recognized, eliminating the need for compatibility adjustments required with third-party lenses. The lens weighs 4.75 kg (10.47 lbs) and has a front diameter of Ø130 mm, with an installation procedure identical to that of Panasonic original standard lenses.

ET-EMT800 Key Specifications

  • Model Number: ET-EMT800 (Long Throw Zoom Lens)
  • Type: Long throw zoom, interchangeable
  • Focal Length: 90.30 – 162.60 mm
  • Zoom Ratio: 1 : 1.8
  • F Value: 1.85 – 2.39
  • Front Diameter: Ø130 mm
  • Dimensions (W × H × D): 173 × 130 × 334 mm
  • Weight: 4.75 kg (10.47 lbs)
  • Extension Length (from body): 172 mm

Throw Ratio

Aspect RatioThrow Ratio
16:104.14 – 7.40 : 1
16:94.12 – 7.40 : 1
4:34.93 – 8.90 : 1

Typical Application Scenarios

  • University auditoriums and lecture halls: PT-MZ series ceiling-mounted above the rear wall of the classroom, projecting onto the main stage screen
  • Theatres and performance venues: Projector room located above the audience area behind the stage, projecting onto the main stage screen
  • Large convention centers: Main halls seating 500+ people, long-distance projection from the equipment room floor to the stage screen
  • Exhibition halls and museums: Long-distance projection of large-format images (200–500 inches) in main halls

Compatible Models

PT-MZ Series 4K Laser Projectors

  • PT-MZ17KL (17,000 lumens, 3LCD laser)
  • PT-MZ16KL (16,000 lumens, 3LCD laser)
  • PT-MZ14KL (14,000 lumens, 3LCD laser)
  • PT-MZ13KL (13,000 lumens, 3LCD laser)
  • PT-MZ11KL (11,000 lumens, 3LCD laser)
  • PT-MZ10KL (10,000 lumens, 3LCD laser)

Why Choose ZORSIKA as Your Supplier

Guangzhou Zorsika Electronics Co., Ltd. is an authorized distributor of Panasonic original lenses, specializing in four product lines: projector lenses, lamps, filters, and wireless screen sharing devices. Every ET-EMT800 lens is a brand new, original Panasonic product, backed by the manufacturer's warranty and after-sales support. Zorsika provides quotation responses within 24 hours to large project contractors and system integrators, ensuring genuine original products are shipped.

All ET-EMT800 units undergo three-fold verification of original packaging, appearance, and serial number prior to shipment, ensuring smooth project delivery and after-sales warranty.

Purchasing & Inquiries

For ET-EMT800 stock quotations, bulk orders, or compatibility confirmation, please contact the Zorsika sales team via:

  • Website: www.zorsika.com
  • Email: sales@zorsika.com
  • Tel: 0086-20-38551187
  • Address: 3F, Building 5, Zone B, Huangzhou Industrial Park, No. 1 Ruihua Road, Tianhe District, Guangzhou

Guangzhou Zorsika Electronics Co., Ltd. · Professional Supplier of Projector Lenses / Lamps / Filters / Screen Sharing Devices

Buy on eBay

The Panasonic ET-EMT800 Long Throw Zoom Lens is available now on eBay at the official Zorsika store.

Price: US $2,136 per unit (new original Panasonic, in original Panasonic packaging).

Buy on eBay → Panasonic ET-EMT800 Long Throw Zoom Lens

Each unit ships from our Guangzhou warehouse with full Panasonic original packaging. Bulk pricing and dealer inquiries: sales@zorsika.com.


Authorized channel: ZORSIKA Guangzhou Electronics Co., Ltd · Sales team: sales@zorsika.com · Tel: 0086-20-38551187


Product specifications sourced from the Panasonic original ET-EMT800 official spec sheet (et-emt800_spec_en_0.pdf) and the zorsika.com compatibility list. This document is subject to the latest official Panasonic release.