Panasonic ET-ELW22 - 13.27 mm to 16.56 mmf/2.4 Short Throw Zoom Lens

The Panasonic ET-ELW22 short throw zoom lens is a purpose-built projection lens designed to unlock flexible placement and bold, engaging visuals with compatible Panasonic projectors. This lens delivers creative possibilities by letting you vary projection distance through a precise focal-length range, all while maintaining strong image quality and a compact footprint. Ideal for classrooms, meeting rooms, galleries, and home theaters, the ET-ELW22 blends versatility with sharp rendering, fast zooming, and reliable performance in a sleek, user-friendly package.

• Versatile short throw zoom: Adjust your projection distance simply by changing the focal length from 13.27 mm to 16.56 mm, enabling flexible room layouts without sacrificing image size.
• Bright F/2.4 aperture: A fast maximum aperture helps preserve brightness and image clarity across the zoom range, supporting vibrant color reproduction and comfortable viewing in varied lighting.
• Sharpness and consistency: Engineered for crisp edge-to-edge sharpness with minimal distortion, ensuring dependable image quality from center to periphery during presentations, videos, and multimedia content.
• Compact, easy to install: The ET-ELW22 is designed with a lightweight, compact form factor that simplifies mounting and integration with compatible Panasonic projectors, making it suitable for portable setups.
• Creative versatility for education and business: Whether you’re conducting a lecture, delivering a corporate presentation, or hosting an interactive display, this lens supports quick adjustments, precise alignment, and engaging audience experiences.

Technical Details of Panasonic ET-ELW22

• Focal length range: 13.27 mm to 16.56 mm
• Maximum aperture: F/2.4
• Type: Short throw zoom lens
• Compatibility: Designed for Panasonic projectors with compatible lens mounts
• Design and portability: Compact, lightweight construction suitable for mobile and fixed installations

How to install Panasonic ET-ELW22

Preparing for installation begins with safety and compatibility checks. Ensure your projector is powered down and unplugged before handling any lens components. Verify that your projector model supports the ET-ELW22 lens mount and that you have the appropriate mounting hardware from Panasonic or the projector manufacturer. Remote lens installation may require removing the existing lens cover or adjusting lens-shift controls as specified by your projector’s manual. Always handle the lens with care to avoid touching the optical surfaces.

Step 1: Power off and unplug the projector. Remove any existing lens or lens cover according to the manufacturer’s guidelines, taking care not to damage the mount or alignment pins.

Step 2: Align the ET-ELW22 with the projector’s lens mount. Look for alignment indicators on both the lens and the projector and gently insert the lens, ensuring the connectors and mounting surface seats evenly. Do not force-fit the lens; if resistance is encountered, recheck alignment.

Step 3: Secure the lens in place. Use the appropriate screws or locking mechanism to fasten the ET-ELW22 to the projector base. Tighten gradually in a cross pattern if screws are present, ensuring the lens sits flush and stationary without any play.

Step 4: Power on the projector and perform initial alignment. Access the projector’s lens settings menu to verify that the lens is recognized, then adjust zoom, focus, and keystone as needed. You may need to run a quick auto-calibration or lens calibration to optimize alignment with the screen.

Step 5: Fine-tune projection characteristics. Set the zoom to your preferred throw distance, calibrate focus for sharpness at the chosen distance, and adjust brightness, contrast, and color settings to suit the room’s lighting conditions. If your projector supports lens memory or presets, save your preferred configurations for rapid deployment in different rooms or use cases.

Step 6: Verify image quality and alignment. Check for even brightness across the screen, confirm there is no keystone distortion, and ensure that the image aligns with screen edges. If needed, re-check the mounting hardware and update any lens-specific settings in your projector’s menu.

Step 7: Document the setup. For future maintenance or reinstallation, note the chosen throw distance, zoom setting, focus position, and any calibration parameters. This helps you reproduce the same image consistently across sessions and locations.

Frequently asked questions

Q: What is the primary purpose of the ET-ELW22 lens?

A: The ET-ELW22 is a short throw zoom lens designed to enable flexible throw distances for compatible Panasonic projectors, allowing you to fit large images into smaller spaces without sacrificing image quality or brightness.

Q: Which environments benefit most from this lens?

A: Education, corporate presentations, conference rooms, and home theater setups benefit from the ET-ELW22 due to its ability to reduce shadowing, enable closer placement to walls, and deliver sharp, vibrant images across a range of throw distances.

Q: Is installation complicated?

A: Installation is straightforward when following the projector’s guidelines. The lens is designed for a secure mount and smooth operation, with calibration steps available in most projector menus to help you achieve optimal image alignment quickly.

Q: Will using this lens affect brightness?

A: The F/2.4 aperture helps preserve brightness, and the short throw design can contribute to higher perceived brightness at short distances. Actual brightness also depends on your projector’s native brightness, screen size, and ambient lighting conditions.

Q: How do I know if my projector is compatible with the ET-ELW22?

A: Compatibility is determined by the projector’s lens mount type and supported lens models. Refer to your projector’s user manual or contact Panasonic support to confirm that the ET-ELW22 is listed as a compatible lens for your model.