1. Киришүү
Thank you for choosing the PARD NS4-LRF 4K Digital Camera Display. This advanced digital device is designed to provide high-resolution imaging and precise laser rangefinding capabilities for various applications. This manual will guide you through the proper setup, operation, and maintenance of your device to ensure optimal performance and longevity.
2. Коопсуздук маалыматы
- Do not look directly into the sun or any intense light source through the device, as this may cause permanent eye damage.
- Handle the device with care. Avoid dropping or subjecting it to severe impacts.
- Keep the device away from extreme temperatures, humidity, and corrosive substances.
- Ensure the battery is inserted correctly according to polarity markings. Use only recommended battery types (Lithium Ion 18650).
- Аппаратты ажыратууга же өзгөртүүгө аракет кылбаңыз. Бул кепилдикти жокко чыгарат жана зыян келтириши мүмкүн.
- The device is IP67 rated for water resistance; however, avoid prolonged submersion or exposure to high-pressure water jets.
3. Пакеттин мазмуну
Сураныч, пакетте төмөнкү нерселерди текшериңиз:
- PARD NS4-LRF Digital Camera Display Unit
- Lithium Ion 18650 Battery (may be pre-installed or separate)
- USB кабели
- Protective Eyepiece Cap
- Объективдүү объектив капкагы
- User Manual
4. Продукциянын өзгөчөлүктөрү
- 4K Ultra HD Sensor: Delivers crisp and detailed images with a resolution of 3840*2160px.
- Интеграцияланган Лазердик диапазон тапкыч (LRF): Provides accurate distance measurements to targets.
- Жогорку кадр ылдамдыгы: Жылмакай viewing and recording at 30 frames per second.
- Multiple Objective Lens Options: Available with 50mm, 70mm, or 100mm objective lenses to suit various needs.
- Variable Optical Magnification: Offers 4x, 5.6x, or 8x optical magnification depending on the objective lens.
- Сүрөт жана видео жаздыруу: Capture high-resolution photos (1536*1536px) and videos (1440*1080px).
- IP67 сууга туруктуулугу: Ensures durability and performance in challenging weather conditions.
- Interchangeable IR Illuminator: Supports both 850nm and 940nm IR wavelengths for enhanced night vision.
5. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Бренд аты | PARD |
| Модель номери | PARD NS4 |
| Origin | Материк Кытай |
| сенсор токтому | 3840*2160px (4K) |
| Frame Rate | 30 кадр/сек |
| Объективдүү линза | 50/70/100мм (милдеттүү эмес) |
| Оптикалык чоңойтуу | 4x/5.6x/8x (corresponding to 50/70/100mm objective lens) |
| Сүрөттүн резолюциясы | 1536 * 1536px |
| Video Resolution | 1440 * 1080px |
| Батарея түрү | Литий ион 18650 |
| Коргоо даражасы | IP67 |
| IR Wavelength Options | 850нм же 940нм |
Тез бүтүрүү үчүнview of specific configurations, refer to the image below:

6. Орнотуу
6.1 Батареяны орнотуу
- Locate the battery compartment, typically at the rear or side of the device.
- Unscrew or open the battery compartment cover.
- Insert a fully charged 18650 Lithium Ion battery, ensuring correct polarity (+/-) as indicated inside the compartment.
- Батарея бөлүгүнүн капкагын бекем жабыңыз.
6.2 Mounting (If Applicable)
The PARD NS4-LRF is designed to be mounted on compatible platforms. Refer to your mounting system's instructions for proper attachment. Ensure the device is securely fastened before use.
6.3 Баштапкы күйгүзүү
Press and hold the power button (refer to the device diagram for location) for a few seconds until the display illuminates.


6.4 Окулярды тууралоо
Rotate the diopter adjustment ring on the eyepiece until the display image is sharp and clear for your vision.


7. Иштөө нускамалары
7.1 Күйгүзүү/өчүрүү
- Күйгүзүү: Press and hold the power button until the display activates.
- Өчүрүү: Түзмөк өчкүчө кубат баскычын басып, кармап туруңуз.
7.2 Режимди тандоо
Use the mode button (refer to device diagram) to cycle through available modes such as Photo, Video, and Playback.
7.3 Фокусту тууралоо
Rotate the objective lens focus ring to achieve a clear image of your target at various distances.

7.4 Zoom/Magnification
Use the designated zoom buttons (often marked with '+' and '-') to adjust the digital magnification. Optical magnification is fixed based on the objective lens.
7.5 IR Illuminator
Activate the IR illuminator for enhanced visibility in low-light or complete darkness. Adjust IR intensity levels via the menu or dedicated buttons.
7.6 Laser Range Finder (LRF)
To use the LRF, aim the reticle at your target and press the LRF button. The distance measurement will be displayed on the screen.
7.7 Recording and Capturing
- Сүрөт: In Photo mode, press the capture button to take a still image.
- Видео: In Video mode, press the record button to start/stop video recording.
7.8 Меню Навигациясы
Access the main menu by pressing the menu button. Use the navigation buttons (up/down/left/right or a rotary dial) to browse options and the 'OK' or 'Enter' button to select. Common settings include brightness, contrast, IR level, date/time, and system information.
8. Техникалык тейлөө
- Тазалоочу линзалар: Use a soft, lint-free cloth specifically designed for optics. Gently wipe the lens surfaces. For stubborn smudges, use a small amount of lens cleaning solution.
- Тазалоочу орган: Түзмөктүн корпусун жумшак, d менен сүртүңүзamp кездеме. Катуу химиялык заттардан же абразивдүү материалдардан алыс болуңуз.
- Батареяга кам көрүү: Remove the battery if the device will not be used for an extended period. Store batteries in a cool, dry place.
- Сактагыч: Store the device in its protective case in a dry, dust-free environment, away from direct sunlight and extreme temperatures.
9. Кыйынчылыктарды
- Түзмөк күйбөйт: Ensure the battery is fully charged and correctly inserted. Try a different charged battery.
- бүдөмүк сүрөт: Adjust the diopter on the eyepiece and the focus ring on the objective lens. Ensure lenses are clean.
- No image in darkness: Activate the IR illuminator and adjust its intensity.
- LRF not providing readings: Ensure the target is within the LRF's effective range and is reflective enough. Check for obstructions.
- Баскычтар жооп бербейт: Try restarting the device. If the issue persists, ensure no debris is obstructing the buttons.
10. Колдонуучунун кеңештери
- Моделиңизди түшүнүңүз: The NS4-LRF comes in various configurations (e.g., NS4-50-850-LRF, NS4-70-940-LRF, NS4-100-940-LRF). Familiarize yourself with your specific model's objective lens size and IR wavelength for optimal performance in different environments.
- Батарея башкаруу: Always carry a spare charged 18650 battery, especially for extended use, as battery life can vary with IR illuminator usage and recording.
- Ballistic Calculations: While the device provides laser rangefinding, it does not inherently perform ballistic calculations. For applications requiring precise aiming adjustments based on distance, external tools or manual calculations will be necessary.
- Программалык камсыздоонун жаңыртуулары: Өндүрүүчүнү текшериңиз website periodically for firmware updates, which may improve performance or add new features.
11. Кепилдик жана колдоо
PARD products are manufactured to high-quality standards. For warranty information, please refer to the warranty card included with your product or visit the official PARD website. If you encounter any issues not covered in this manual, please contact PARD customer support for assistance.





