1 परिचय
Thank you for choosing the SVBONY Upgraded SV202 10x42 ED Binocular. This manual provides essential information for the proper setup, operation, and maintenance of your new binoculars. Designed for birdwatching and general outdoor use, these binoculars feature Extra-Low Dispersion (ED) objective lenses, BAK4 prisms, and a Fully Multi-Coated (FMC) optical system to deliver clear, bright, and vibrant images. The IPX7 waterproof rating ensures durability in various weather conditions.
2. बॉक्स में क्या है?
Upon opening your SVBONY SV202 10x42 ED Binocular package, you should find the following items:
- 1x SV202 10x42 ED Glass Binoculars
- 1x कैरीइंग बैग
- 1x गर्दन का पट्टा
- 1x लेंस सफाई क्लॉथ
- 2x Lens Covers (Objective and Eyepiece)
- 1x उपयोगकर्ता मैनुअल (यह दस्तावेज़)

3. मुख्य विशेषताएं
The SVBONY SV202 10x42 ED Binocular is engineered with advanced optical technologies and user-friendly design elements:
- Professional-grade ED optics: Utilizes ultra-low dispersion (ED) glass to effectively reduce chromatic aberration, ensuring sharp, clear, and vibrant images from center to edge, with excellent low-light performance.
- का विस्तृत क्षेत्र view: The 10x42mm configuration provides a 6.5° field of view, facilitating easy tracking of fast-moving subjects and offering an immersive viewअनुभव.
- Rugged and durable: Equipped with IPX7 waterproof rating and a non-slip rubber armor, it is impact-resistant and can withstand various harsh outdoor environments.
- एर्गोनोमिक डिजाइन: The lightweight body features adjustable, rotating eyecups for a comfortable viewing experience, whether or not you wear glasses.
- Superior low-light performance: The combination of multi-layer coating and phase correction technology ensures bright and detailed images in low-light conditions such as dawn and dusk.
- Professional-grade detail: The internal light-masking design effectively suppresses stray light, ensuring true color reproduction and allowing for clear distinction of subtle features.
- Thoughtful and practical design: Equipped with a lens cap to prevent loss, and an integrated tripod mount for stable observation over extended periods; smooth focusing and easy to use.




उत्पाद वीडियो
4. उत्पाद खत्मview
Familiarize yourself with the different parts of your SVBONY SV202 10x42 ED Binocular:

- ऑब्जेक्टिव लेंस: The large front lenses that gather light.
- ऐपिस: The lenses you look through.
- केंद्रीय फोकसिंग व्हील: Used to adjust the focus for both eyes simultaneously.
- Diopter Ring: Located on one eyepiece, used to compensate for differences in vision between your left and right eye.
- Twist-up Eyecups: Adjustable eyecups for comfortable viewचश्मे के साथ या बिना चश्मे के।
- Lanyard Attachment Points: Secure points for attaching the neck strap.
- Tripod Mount (Threaded Interface): A threaded socket for attaching the binoculars to a tripod adapter for stable viewआईएनजी.
- Rubber Armor: Provides a secure grip and protection against impacts.
5. सेटअप और पहला उपयोग
Follow these steps to set up your binoculars for optimal viewआईएनजी:
- Adjust Interpupillary Distance: Hold the binoculars with both hands and look through them. Bend the binoculars at the hinge until you see a single, clear circular field of view. This adjusts the distance between the eyepieces to match your eyes.
- Adjust Eyecups:
- Without Eyeglasses: Twist the eyecups counter-clockwise until they are fully extended.
- With Eyeglasses: Twist the eyecups clockwise until they are fully retracted.

Image: Demonstrates how to adjust twist-up eyecups for comfortable viewing, whether wearing glasses or not. - डायोप्टर समायोजन:
- Close your right eye and look through the left eyepiece with your left eye. Rotate the central focusing wheel until the image is sharp.
- Close your left eye and look through the right eyepiece with your right eye. Rotate the diopter ring (located on the right eyepiece) until the image is sharp.
- Now, with both eyes open, the image should be clear and focused. For future use, you will only need to adjust the central focusing wheel.

चित्र: एक क्लोज़-अप view of the diopter ring, indicating it needs readjustment after adjusting the eyepiece.
6. संचालन निर्देश
Once set up, operating your binoculars is straightforward:
- ध्यान केन्द्रित करना: After initial diopter adjustment, simply use the central focusing wheel to bring objects at varying distances into sharp focus.
- Viewआईएनजी: Bring the binoculars to your eyes, ensuring your eyes are comfortably positioned against the eyecups. Scan the area and use the central focusing wheel to sharpen the image of your desired subject.
- तिपाई माउंटिंग: विस्तारित के लिए viewing sessions or to reduce hand shake, your binoculars can be mounted on a tripod. Unscrew the cap on the front hinge of the binoculars to reveal the threaded interface. Attach a compatible tripod adapter (not included) to this thread, and then mount the adapter onto your tripod.
7. रखरखाव
उचित देखभाल से आपके दूरबीन की लंबी आयु और कार्यक्षमता सुनिश्चित होगी:
- लेंस की सफाई:
- First, use a soft brush or compressed air to remove any dust or large particles from the lens surfaces.
- Then, use the provided lens cleaning cloth or a clean, soft microfiber cloth. Breathe lightly on the lenses to create a slight fog, then gently wipe the lenses in a circular motion. Avoid excessive pressure.
- Do not use abrasive cloths, paper towels, or harsh chemicals, as these can scratch or damage the lens coatings.
- शरीर की सफाई: Wipe the rubber armor and body with a soft, damp cloth. Avoid using solvents or harsh cleaners.
- भंडारण: When not in use, store your binoculars in the provided carrying bag in a cool, dry place. Avoid extreme temperatures and high humidity. Ensure lens caps are in place to protect the lenses from dust and scratches.
- जलरोधक देखभाल: While IPX7 waterproof, avoid submerging the binoculars unnecessarily. If they get wet, wipe them dry with a soft cloth. Do not attempt to open the binoculars, as this will compromise the waterproof seal and void the warranty.
8। समस्या निवारण
If you encounter any issues, refer to the following common troubleshooting tips:
- धुंधली छवि:
- Ensure the central focusing wheel is properly adjusted for the distance of your subject.
- Re-adjust the diopter setting (Section 5, Step 3) to match your individual eye strength.
- Check if the objective lenses or eyepieces are dirty and clean them as per maintenance instructions.
- Double Image or Eye Strain:
- Adjust the interpupillary distance (Section 5, Step 1) until you see a single, merged image.
- Ensure your eyes are centered on the eyepieces and the eyecups are adjusted correctly for your viewing preference (with or without glasses).
- यदि समस्या बनी रहती है, तो ग्राहक सहायता से संपर्क करें।
- Fogging Inside Lenses:
- This can occur due to rapid temperature changes. Allow the binoculars to acclimate to the ambient temperature.
- If persistent, contact customer support. Do not attempt to disassemble the binoculars.
9. विनिर्देश
Detailed technical specifications for your SVBONY SV202 10x42 ED Binocular:
| विशेषता | विनिर्देश |
|---|---|
| ब्रांड | एसवीबोनी |
| मॉडल नाम | Fw9310B (SV202 10x42 ED) |
| बढ़ाई अधिकतम | 10 एक्स |
| ऑब्जेक्टिव लेंस व्यास | 42 मिलीमीटर |
| प्रिज्म टाइप | Roof Prism (BAK4) |
| कलई करना | पूरी तरह से बहु-लेपित (एफएमसी) |
| नेत्र राहत | 15.2 मिलीमीटर |
| Exit-Pupil Diameter | 4.27 मिलीमीटर |
| क्षेत्र View | 6.5 डिग्री |
| का स्पष्ट कोण View | 8 डिग्री |
| जल प्रतिरोध स्तर | IPX7 वाटरप्रूफ |
| फोकस प्रकार | Manual Focus (Central Focusing Knob) |
| डायोप्टर समायोजन रेंज | +-3 diopters |
| कम रोशनी प्रौद्योगिकी | Yes, can be used in low-light and dim environments |
| संलग्न सामग्री | रबड़ |
| रंग | काला |
| आइटम का वजन | 679 ग्राम |
| आइटम आयाम L x W x H | 3.2"लंबाई x 7.7"चौड़ाई x 7.9"ऊंचाई |

10. वारंटी और समर्थन
SVBONY provides a lifetime warranty for spotting scopes, monoculars, binoculars, and microscopes. Additionally, there is a 30-day no-reason return policy. Beyond the warranty period, maintenance services are still offered, with buyers responsible for corresponding costs. For any support or warranty claims, please contact SVBONY customer service on Amazon. They aim to reply within 12 hours.