Panasonic ET-ELU20 Ultra-Short Throw Zoom Interchangeable Lens PV 0.33–0.35:1 for PT-MZ Series
- Ultra-Short Throw Zoom Lens Type
- 0.33–0.35:1 (WUXGA) Aspect ratio
- 5.43–5.82 mm · F2.0 Focal length & aperture
- motorized (zoom, focus, shift) Control
- PT-MZ682/782/882 Compatible with
PayPal Klarna credit card invoice
Questions about the product?
Whether it's a conference room, school or home cinema – Florian Langkamp, our Projectors and tenders specialist, will advise you personally and prepare an individual quote for you.
Conference room, school or home cinema: we give you personal advice and put together a tailored quote.
Florian LangkampProjectors and tendersspecialist
Description

Panasonic ET-ELU20
- 0.33–0.35:1Throw ratio
- Projector lensProduct type
- Short-Throw ZoomLens type
- 5.43 to 5.82Focal length
Panasonic ET-ELU20 – Ultra-Short-Throw Interchangeable Lens for PT-MZ Series
The Panasonic ET-ELU20 is a motorized ultra-short-throw zoom lens for the current PT-MZ series. With a throw ratio of 0.33–0.35:1, it projects a 100" image from approximately 70–76 cm in front of the screen—suitable for wall and pedestal projection, shop windows, showrooms, and installations with minimal space. The ELU20 is a new generation of optics and is exclusively compatible with the current PT-MZ series.
Technical Specifications
| Lens Type | Ultra-Short-Throw Zoom |
| Throw Ratio | 0.33–0.35:1 (at WUXGA 1920 × 1200) |
| Focal Length | 5.43–5.82 mm |
| Aperture | F2.0 |
| Zoom Ratio | 1.07× (fine adjustment) |
| Zoom / Focus / Shift | motorized (controlled via projector) |
| Lens Shift on MZ Projector | vertical ±50%, horizontal ±24% |
| Keystone Range | vertical ±5°—horizontal keystone correction is not available with the ELU20 |
| Mount | Panasonic bayonet (interchangeable lens) |
Projection Distance (16:10, WUXGA)
| Image Size | Image Width (approx.) | Min. Distance (Wide-Angle) | Max. Distance (Telephoto) |
|---|---|---|---|
| 80 inches | 1.72 m | 0.57 m | 0.61 m |
| 100 inches | 2.15 m | 0.71 m | 0.76 m |
| 120 inches | 2.59 m | 0.85 m | 0.91 m |
| 150 inches | 3.23 m | 1.07 m | 1.14 m |
| 200 inches | 4.31 m | 1.42 m | 1.52 m |
| 250 inches | 5.39 m | 1.78 m | 1.90 m |
Values rounded. The ELU20 has a very limited zoom range—the distance is virtually fixed for each image size.
Compatible Panasonic Projectors
Current PT-MZ series (3LCD laser, WUXGA): PT-MZ682, PT-MZ782, PT-MZ882, PT-MZ680, PT-MZ780, PT-MZ880.
The ELU20 is the only lens in the MZ series that is not backward compatible with older 3LCD generations. Horizontal keystone correction is not available with the ELU20, and the vertical correction range is ±5°—precise vertical alignment with the center axis of the screen is therefore required.
Comparison: 7 Interchangeable Lenses for the PT-MZ Series
| Model | Type | Throw Ratio | Lens Shift (V/H) |
|---|---|---|---|
| ET-ELU20 (You are here) | Ultra-Short-Throw Zoom | 0.33–0.35:1 | ±50% / ±24% |
| ET-ELW21 | Short-Throw Prime Lens | 0.764:1 (fixed) | not available |
| ET-ELW22 | Short-Throw Zoom | 0.786–0.983:1 | ±60% / ±30% |
| ET-ELS20 | Standard Zoom (included with MZ) | 1.61–2.76:1 | ±67% / ±35% |
| ET-ELW20 | Wide-Angle Zoom | 1.21–1.66:1 | ±67% / ±35% |
| ET-ELT22 | Telephoto Zoom | 2.72–4.48:1 | ±67% / ±35% |
| ET-ELT23 | Ultra-Telephoto Zoom | 4.44–7.12:1 | ±67% / ±35% |
Package Contents
Panasonic ET-ELU20 interchangeable lens, user manual. Projector sold separately.
Consultation
Unsure whether the ET-ELU20 is suitable for your available distance and desired image size? We will check your setup—request a personal consultation.
Technical data
-
General
-
Condition
-
Manufacturer
-
Brand
-
Model name
-
Manufacturer part number
-
EAN
-
Product type
-
-
Projection and lens
-
Throw ratio0.33 to 0.353 : 1
-
Lens type
-
Focal length5.43 to 5.82
-
Lens zoom
-
-
Dimensions and weight
-
Dimensions (W × H × D)17 × 17 × 44.9 cm
-
Weight
-
Colour
-
-
Scope of delivery and warranty
-
Warranty
-
Warranty type
-
WEEE number
-
Documents & downloads
Throw distance calculator – Optimal setup for Panasonic ET-ELU20
Optimal setup for Panasonic ET-ELU20
More settings
Aspect ratioLaser TV / ultra short throw: distance is measured from the light exit (slot on top of the device) to the screen. Best placed on a small table or low sideboard directly below the screen.
Reviews
Product safety information
Manufacturer
Panasonic
EU responsible person
Panasonic DeutschlandWinsbergring 15
22525 Hamburg
Germany
Contact
E-Mail: panasonic.de@eu.panasonic.com

