1. Introducció
Thank you for choosing the Barska Gladiator 20-100x70 Zoom Binocular. This manual provides essential information for the proper setup, operation, and maintenance of your binocular. The Gladiator zoom series offers the advantage of variable magnification, allowing you to observe a wide field of view at low power and then zoom in to a higher power for detailed observation. This versatility makes it suitable for various viewing activities, including astronomy and land viewing.
Característiques principals:
- Giant zoom binoculars with high magnification, ideal for astronomy or land viewing.
- Multi-coated optics with BAK-4 prisms for crisp and clear images.
- Large 70mm objective lens maximizes light transmission for superior brightness and vivid images, even in low-light conditions.
- Ergonomic design with shock-absorbing rubber armor for durability and comfortable handling.
- Includes a tripod adapter and carrying case for convenience.
Image 1.1: The Barska Gladiator 20-100x70 Zoom Binocular, showcasing el seu disseny robust.
2. Informació de seguretat
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- Never look directly at the sun through your binoculars, as this can cause severe and permanent eye damage.
- Keep binoculars away from direct sunlight when not in use to prevent fire hazards.
- Store in a cool, dry place to prevent damage to optical components.
3. Contingut del paquet
En desempaquetar, assegureu-vos que hi hagi tots els elements següents:
- Barska Gladiator 20-100x70 Zoom Binocular
- Maleta de transport
- Corretja per al coll
- Adaptador de trípode
- Drap de lent
- Manual d'instruccions
4. Configuració
4.1. Fixació de la corretja del coll
- Thread the ends of the neck strap through the strap lugs located on each side of the binocular body.
- Secure the strap by threading it back through the buckle, ensuring it is tightly fastened.
- Adjust the length of the strap for comfortable carrying.
4.2. Mounting on a Tripod
Per a estès viewing periods or at higher magnifications, using a tripod is highly recommended to ensure stability and reduce image shake. The binocular includes a tripod adapter.
- Locate the threaded tripod adapter socket on the front hinge of the binocular, usually covered by a small cap. Remove this cap.
- Screw the included tripod adapter into this socket.
- Attach the tripod adapter to your photographic tripod's quick-release plate or mounting screw.
- Ensure the binocular is securely fastened to the tripod before use.
Image 4.1: The Barska Gladiator binocular mounted on a tripod, demonstrating its large 70mm objective lenses for enhanced light gathering.
5. Ús dels binoculars
5.1. Ajust de la distància interpupil·lar (DPI)
The interpupillary distance is the distance between the centers of your pupils. Adjusting this correctly ensures you see a single, clear circular field of view.
- Hold the binoculars with both hands and look through the eyepieces.
- Bend the binocular body at the hinge until you see a single, perfectly round field of view.
5.2. Enfocament
Your binocular features a central focus wheel and a diopter adjustment for precise focusing.
- Ajust de diòptries: Close your right eye and look through the left eyepiece. Rotate the central focus wheel until the image is sharp and clear.
- Diopter Correction: Close your left eye and look through the right eyepiece. Rotate the diopter adjustment ring (usually on the right eyepiece) until the image is sharp and clear.
- Now, with both eyes open, use only the central focus wheel to focus on objects at varying distances. The diopter setting should remain constant for your eyes.
5.3. Ús de la funció de zoom
The Gladiator series allows you to change magnification levels seamlessly.
- Locate the zoom lever, typically near the right eyepiece.
- To decrease magnification (zoom out), move the lever towards the lower power setting.
- To increase magnification (zoom in), move the lever towards the higher power setting.
- Refocus slightly with the central focus wheel after changing the zoom level, as the focal point may shift.
Image 5.1: An illustration of the 20-100x magnification capability, showing a distant object brought into closer view.
5.4. Viewing Tips
- For best results, especially at higher magnifications, use a tripod to stabilize the view.
- Start at the lowest magnification (20x) to locate your subject, then zoom in for more detail.
- Avoid rapid movements when observing at high magnifications.
6. Cura i Manteniment
6.1. Neteja de les lents
- Use the included lens cloth or a soft, lint-free cloth specifically designed for optics.
- Gently brush away any dust or debris from the lens surface.
- If necessary, use a small amount of optical lens cleaning fluid applied to the cloth, not directly to the lens.
- Wipe the lens in a circular motion, starting from the center and moving outwards.
- Avoid using abrasive cloths, paper towels, or household cleaners, as these can scratch or damage the lens coatings.
6.2. General Care and Storage
- Store your binoculars in the provided carrying case when not in use to protect them from dust, moisture, and impacts.
- Keep the lens caps on when storing.
- Avoid exposing the binoculars to extreme temperatures or sudden temperature changes.
- Do not attempt to disassemble the binoculars, as this will void the warranty and may cause irreparable damage.
Image 6.1: An illustration highlighting the multi-coated lenses and BAK-4 prisms, which contribute to the binocular's optical performance.
7. Solució De Problemes
If you encounter issues with your binocular, refer to the table below for common problems and solutions.
| Problema | Causa possible | Solució |
|---|---|---|
| Imatge borrosa | Incorrect focus or diopter setting | Adjust the central focus wheel and diopter ring as described in Section 5.2. |
| Double image or two circles | Distància interpupil·lar (DPI) incorrecta | Adjust the binocular hinge until a single, circular field of view is seen (Section 5.1). |
| Shaky image at high magnification | Hand-holding at high zoom levels | Mount the binocular on a tripod for stability (Section 4.2). |
| Dark or dim image | Condicions de poca llum o lents brutes | Ensure lenses are clean (Section 6.1). Note that image brightness naturally decreases in very low light or at very high magnifications. |
| Difficulty zooming | Zoom mechanism obstruction | Ensure no debris is obstructing the zoom lever. Do not force the mechanism. |
8. Especificacions tècniques
| Característica | Especificació |
|---|---|
| Número de model | AB10592 |
| Ampliació | 20-100x |
| Diàmetre de la lent objectiu | 70 mm |
| Tipus de prisma | BAK-4 |
| Recobriment òptic | Multicobert |
| Color | Negre |
| Material | Premium Optics, Rubber Armor |
| Dimensions del producte (L x A x A) | 13.5 x 9.2 x 4 polzades (aprox. 34.3 x 23.4 x 10.2 cm) |
| Pes de l'article | 454 g (aprox. 1 lliura) |
| Característiques especials | Portable, Shock Resistant, Slip Resistant |
| Compatibilitat | Tripod (adapter included) |
| Components inclosos | Binoculars, Carrying Case, Neck Strap, Tripod Adapter |
9. Garantia i atenció al client
9.1. Garantia limitada de per vida
Your Barska Gladiator 20-100x70 Zoom Binocular is backed by a Limited Lifetime Warranty. This warranty covers manufacturing defects in materials and workmanship. Please retain your proof of purchase. For specific details regarding warranty coverage and claims, refer to the warranty information provided with your product packaging or visit the official Barska weblloc.
9.2. Atenció al client
If you have any questions, require technical assistance, or need to inquire about warranty service, please contact Barska customer support. Contact information can typically be found on the Barska weblloc web o dins de l'embalatge del producte.
