Nikon 20052
Nikon AF-S FX NIKKOR 24-70mm f/2.8E ED VR Zoom Lens User Manual
Brand: Nikon | Model: 20052
1. Overview
The Nikon AF-S FX NIKKOR 24-70mm f/2.8E ED VR is a high-performance, professional-grade zoom lens designed for Nikon DSLR cameras. It is engineered to deliver exceptional image quality, speed, and durability across its versatile 24-70mm focal range. Key features include a constant f/2.8 maximum aperture for excellent low-light performance and beautiful bokeh, an electromagnetic diaphragm for precise exposure control, and Nikon's advanced Vibration Reduction (VR) technology, which provides approximately 4.0 stops of image stabilization for sharper handheld shots and smoother video.
This lens incorporates a sophisticated optical design with specialized elements to effectively reduce various aberrations, ensuring outstanding sharpness and clarity from the center to the edges of the frame. Its robust construction is built to withstand the demands of professional use, making it a reliable choice for a wide array of photographic situations, from studio work to outdoor assignments.
2. What's in the Box
Verify that all items listed below are included in your package:
- AF-S FX NIKKOR 24-70mm f/2.8E ED Vibration Reduction Zoom Lens for Nikon DSLR Cameras
- LC-82 82mm Snap-On Front Lens Cap
- LF-4 Rear Lens Cap
- HB-74 Bayonet Hood
- CL-M3 Lens Case
3. Setup
3.1 Attaching the Lens
- Ensure your camera is turned off.
- Remove the body cap from the camera and the rear lens cap from the lens.
- Align the mounting mark on the lens with the corresponding mark on the camera body.
- Rotate the lens counter-clockwise until it clicks into place, indicating it is securely locked.
- Attach the front lens cap when not in use to protect the front element.
3.2 Attaching the Lens Hood
The HB-74 Bayonet Hood helps to block stray light from entering the lens, reducing flare and ghosting, and also provides physical protection to the front element. To attach, align the hood's mounting mark with the mark on the front of the lens, then rotate the hood until it clicks into place.
3.3 Product Demonstration Video
4. Operating Instructions
4.1 Autofocus and Manual Focus
The lens features an AF/M switch. Set the switch to 'AF' for autofocus operation, allowing the camera to automatically focus on your subject. For manual focus, set the switch to 'M' and rotate the focus ring on the lens to achieve desired sharpness. The lens's autofocus system is designed for fast and precise focusing.
4.2 Zooming
To change the focal length, rotate the zoom ring on the lens. The 24-70mm range covers wide-angle to short telephoto perspectives, making it suitable for a variety of subjects.
4.3 Vibration Reduction (VR)
The Vibration Reduction (VR) system helps to minimize blur caused by camera shake, allowing for sharper images when shooting handheld, especially in low light or at slower shutter speeds. To activate VR, ensure the VR switch on the lens is set to 'ON'. When using VR, press the shutter-release button halfway and wait for the image in the viewfinder to stabilize before fully pressing the button to capture the shot. The VR system provides up to approximately 4.0 stops of compensation.
4.4 Constant f/2.8 Aperture
This lens maintains a constant maximum aperture of f/2.8 across its entire zoom range. This allows for consistent exposure settings when zooming, excellent performance in challenging low-light conditions, and the ability to create images with a shallow depth of field and pleasing background blur (bokeh).
5. Maintenance
5.1 Cleaning the Lens
The front and rear elements of the lens feature Nikon's Fluorine Coat, which repels dust, water droplets, grease, and dirt, making them easier to clean. To clean the lens surfaces, use a soft, clean microfiber cloth specifically designed for optical elements. Gently wipe the surface in a circular motion. For stubborn smudges, a small amount of lens cleaning fluid can be applied to the cloth (not directly to the lens).
5.2 Storage
When not in use, always attach both the front and rear lens caps to protect the optical elements. Store the lens in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, consider using a desiccant to prevent mold and mildew growth.
6. Troubleshooting
This section addresses common issues you might encounter with your lens.
| Problem | Possible Cause | Solution |
|---|---|---|
| Lens does not autofocus or focuses slowly. | AF/M switch set to 'M'; insufficient light; subject lacks contrast; camera settings. | Ensure AF/M switch is set to 'AF'. Increase ambient light or use a flash. Focus on an area with more contrast. Check camera's autofocus mode and settings. |
| Images are blurry or not sharp. | Vibration Reduction (VR) off; slow shutter speed; camera shake; dirty lens elements. | Ensure VR is 'ON' for handheld shooting. Use a faster shutter speed or tripod. Hold camera steady. Clean lens elements as per maintenance instructions. |
| Lens not recognized by camera. | Improperly mounted lens; dirty electrical contacts. | Re-attach the lens, ensuring it clicks securely into place. Clean the electrical contacts on both the lens and camera with a clean, dry cloth. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 5.75 x 5.75 x 9.25 inches |
| Item Weight | 2.35 pounds |
| ASIN | B013D1BMFE |
| Item Model Number | 20052 |
| Batteries Required | 1 AA batteries (not included, for camera body) |
| Manufacturer | Nikon |
| Country of Origin | Japan |
| Focal Length Description | Standard (24-70mm) |
| Lens Type | Standard Zoom |
| Compatible Mountings | Nikon F |
| Lens Elements | 20 |
8. Warranty and Support
8.1 Product Warranty
This product is covered by Nikon's standard warranty. Please refer to the warranty card included in your product packaging for specific terms and conditions, including coverage duration and claim procedures. Additional protection plans may be available for purchase to extend coverage beyond the standard warranty period.
8.2 User Guide and Support
For detailed information and further assistance, please consult the official User Guide PDF:
For technical support or service inquiries, please contact Nikon customer service through their official website or the contact information provided in your product documentation.