Bushnell 260330 Instruction Manual
![Bushnell 260330 Binocular manual cover](/images/JqaOoLLXPPmCHpBWHxkOyJUA/thumbs/thumb175x175.webp)
To adjust the focus, first use the center focus wheel to focus on a distant object with your left eye. Then, close your left eye and focus with your right eye using the right eyepiece diopter adjustment. Finally, use the center focus wheel to fine-tune both eyes together.
Ensure that the lenses are clean and free from smudges or debris. Check that the diopter adjustment is set correctly for your vision. If the issue persists, the binoculars may require professional servicing.
Use a soft, lint-free cloth or lens cleaning tissue specifically designed for optics. Gently wipe the lenses in a circular motion. Avoid using excessive pressure or household cleaners, which can damage the lens coating.
Store the binoculars in a cool, dry place in their protective case. Avoid exposing them to extreme temperatures, humidity, or direct sunlight. Ensure the lenses are covered to protect from dust and scratches.
If you experience double vision or difficulty merging the images from both eyes, your binoculars may need realignment. This is typically a job for a professional technician with the necessary tools and expertise.
The field of view can appear reduced if the eyecups are not adjusted correctly or if the interpupillary distance is not set to match your eyes. Adjust the eyecups and the interpupillary distance for optimal viewing.
Yes, the Bushnell 260330 Binoculars can be used for stargazing. Their magnification and large objective lenses are suitable for viewing celestial objects, although a telescope would offer greater detail for serious astronomy.
While the Bushnell 260330 Binoculars are water-resistant, it's best to use them with a rain guard or protective cover in wet conditions. After exposure to moisture, dry them thoroughly before storing.
The eyecups can be twisted up or down to accommodate eyeglass wearers or to provide the best eye relief. Adjust them until you achieve a full field of view without blackouts.
To maintain the rubber armor, clean it with a damp cloth and mild soap if necessary. Avoid using harsh chemicals or solvents. Store the binoculars away from direct sunlight to prevent the rubber from drying out and cracking.