SIRUI BEYOND 10x42ED Binoculars
Manufacturer: QUANGDONG SIRUI OPTICAL CO.,LTD.
Address: The Third Industrial District, Wugusihan Town, Zhongshan City, Guangdong, China (Zul Code: 528458)
Contact: Tel: 86-760-88897373, Fax: 86-760-88207062, E-mail: info@sirui-photo.com, Website: www.sirui.com
1. Specification
| Product Name | BEYOND 10x42ED Binoculars |
| Magnification | 10x |
| Objective Lens Diameter | 42mm |
| Field of View | 104.8m@1000m (314.4ft@1000yds) |
| Minimum Focus Distance | 3m |
| Exit Pupil Diameter | 4.2mm |
| Eye Relief | 16.4mm |
| Interpupillary Adjustment | 55~75 mm |
| Diopter Adjustment | Yes, ±6D |
| Focus Type | Center |
| Fogproof | Yes, Nitrogen Filled |
| Environmental Protection | Water-Resistant (IPX7) |
| Dimensions (mm/inch) | 129.5*128.5 / 5.10*5.08 |
| Weight (g/8m) | 520/1.14 |
2. Product Description
The SIRUI BEYOND 10x42ED Binoculars are designed for clear and comfortable viewing. The product features a 10x magnification and a 42mm objective lens diameter, providing a wide field of view. The binoculars are fogproof due to nitrogen filling and are water-resistant with an IPX7 rating.
3. How to Use
- Attaching the Shoulder Strap: Mount the shoulder strap as shown in the diagrams.
- Adjusting for Interpupillary Distance: Hold the binoculars with both hands. Move the tubes up and down until a single, merged image is visible in the viewing circle. This ensures the binoculars are aligned with your interpupillary distance.
- Focusing (Right Eye): Close your left eye and open your right eye. Adjust the center focusing wheel (labeled as '2' in diagrams) until the image in the right eyepiece is sharp.
- Focusing (Left Eye): Close your right eye and open your left eye. Adjust the diopter adjustment ring (labeled as '1' in diagrams) on the left eyepiece until the image in the left eyepiece is sharp.
- Final Adjustment: Open both eyes. The image should now be clear and in focus for both eyes. If minor adjustments are needed, use the center focusing wheel.
4. Attention and Warnings
- Sun Warning: Please do not look at the sun directly with this product, as it will cause permanent damage to your eyes. ⚠️
- Child Supervision: Children under the age of ten should use this product under parental guidance.
- Lens Care: The lenses are the most important and breakable parts of the binoculars. Do not throw, hit, or remove the lenses to prevent them from breaking. It is suggested to wipe the lenses with a clean lens cloth, moving from the center to the edge in a clockwise or counter-clockwise direction.
- Heat Warning: Please do not place the product near a heater or in a confined space under the sun, as it may cause fires. ?
- Storage: If you do not use the product for a long time, please thoroughly clean the lenses and outer shell, and store it in a dry and ventilated place.
5. Warranty Information
- Limited Lifetime Warranty: If the optical element of your SIRUI product is defective or damaged, SIRUI will provide limited free warranty service or replace the damaged one. If the product cannot be repaired, it will be replaced with a product that functions normally and is in the same or better physical condition.
- 3 Years Electronic Part Warranty: Electronic parts are covered by a three-year warranty from the date of purchase. SIRUI will provide free repair or replacement. If the product cannot be repaired, it will be replaced with a product that functions normally and is in the same or better physical condition.
