Introduction
This manual provides comprehensive instructions for the proper use, care, and maintenance of your Bushnell Powerview 12x50 Wide Angle Binocular. Please read this manual thoroughly before using your binoculars to ensure optimal performance and longevity.
Image: The Bushnell Powerview 12x50 Wide Angle Binocular, a versatile optical instrument designed for clear, magnified viewing.
Package Contents:
- Bushnell Powerview 12x50 Binocular
- Neck Strap
- Carrying Case
- Lens Caps (Objective and Eyepiece)
- Lens Cleaning Cloth
Image: The Bushnell Powerview 12x50 Binocular shown with its included accessories: neck strap, carrying case, lens caps, and cleaning cloth.
Setup and Initial Adjustment
1. Attaching the Neck Strap:
Thread the neck strap through the strap lugs on the binocular body. Ensure it is securely fastened to prevent accidental drops.
Image: A Bushnell binocular with the neck strap attached, demonstrating proper strap installation for secure carrying.
2. Adjusting Interpupillary Distance (IPD):
The interpupillary distance is the distance between the centers of your pupils. To adjust, hold the binoculars firmly and bend the body until you see a single, clear circular field of view. Note this setting for future use.
Image: A person holding the Bushnell binoculars, demonstrating how to adjust the barrels to match eye spacing for a single, clear image.
3. Focusing (Insta-Focus System):
- Look through the binoculars at a distant object.
- Use the Insta-Focus lever (located on the top bridge) to adjust the focus until the image is sharp and clear. This system allows for quick and easy focusing on moving targets.
Image: A close-up view of the Bushnell Powerview binocular, highlighting the Insta-Focus lever for rapid focusing.
4. Eyecup Adjustment:
If you wear eyeglasses, twist down or fold down the rubber eyecups to bring your eyes closer to the binocular lenses, allowing for a full field of view. If you do not wear eyeglasses, leave the eyecups in the up position.
Operating Your Binoculars
Once adjusted, your Bushnell Powerview 12x50 binoculars are ready for use. Hold them steady and use the Insta-Focus lever for quick adjustments as your viewing distance changes. The 12x magnification is ideal for examining details at long range, making them suitable for nature observation, sporting events, and general outdoor activities.
Image: A person using Bushnell binoculars to observe a distant landscape from a mountain peak, illustrating typical outdoor use.
Tripod Mounting:
For extended viewing periods or to achieve maximum stability, your binoculars are tripod mountable. Locate the threaded socket on the front hinge of the binoculars. Remove the cap and attach a compatible tripod adapter (sold separately).
Care and Maintenance
Proper care will ensure the longevity and performance of your Bushnell binoculars.
Cleaning Lenses:
Use the included lens cleaning cloth or a soft, lint-free cloth. For stubborn spots, a small amount of lens cleaning fluid designed for optics can be applied to the cloth, not directly to the lens. Avoid using abrasive cloths or excessive pressure, which can scratch the lens coatings.
Storage:
When not in use, store your binoculars in the provided carrying case in a cool, dry place. Avoid exposing them to extreme temperatures or high humidity for prolonged periods. Always keep the lens caps on to protect the objective and eyepiece lenses from dust and scratches.
Image: Bushnell binoculars with protective lens caps in place, ready for storage or transport.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blurred image | Incorrect focus, dirty lenses, or improper interpupillary distance. | Adjust the Insta-Focus lever. Clean lenses with a soft cloth. Re-adjust interpupillary distance until a single circular field is seen. |
| Double image or eye strain | Interpupillary distance not correctly set. | Adjust the binocular barrels until a single, clear circular field of view is achieved. |
| Difficulty focusing | Focus lever stiff or object too close. | Ensure the object is beyond the minimum focus distance (40 ft). Apply gentle, consistent pressure to the Insta-Focus lever. |
Specifications
| Feature | Detail |
|---|---|
| Magnification | 12 x 50 |
| Field of View | 267 ft. at 1000 yards |
| Prism Type | Porro |
| Length | 3-1/2 inches |
| Width | 8-1/4 inches |
| Height | 8-1/4 inches |
| Lens Coating | Multi-coated |
| Minimum Focus Distance | 40 ft. |
| Tripod Mountable | Yes |
| Weight | 1.9 lb. |
Warranty and Support
Warranty Information:
Bushnell offers a lifetime warranty on its Powerview binoculars, covering defects in materials and workmanship. For specific details regarding warranty claims and coverage, please refer to the official Bushnell website or contact their customer service.
Customer Support:
If you encounter any issues not covered in this manual or require further assistance, please visit the official Bushnell website for support resources, FAQs, and contact information. You can typically find their support portal at www.bushnell.com/support.