1. សេចក្តីផ្តើម
The Pard USA Ocelot 256 is a compact thermal imaging scope designed for reliable thermal vision. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your device.
Key features of the Ocelot 256 include:
- កែវភ្នែក៖ 19 ម។
- ការពង្រីកអុបទិក៖ 3.2x
- ពង្រីកឌីជីថល៖ រហូតដល់ 8x
- ឧបករណ៍ចាប់សញ្ញា៖ 256x192 VOx with 12µm pixels
- NETD៖ ≤25mK for high thermal contrast
- ជួរនៃការរកឃើញ៖ Up to 900m (984 yards)
- អត្រាធ្វើឱ្យស្រស់៖ 50 ហឺត
- បង្ហាញ៖ 1024x768 OLED
- វាលនៃ View (Horizontal): 9.2° (11.5° diagonal)
- សំណង់៖ Lightweight aluminum alloy housing

រូបភាពទី 1: ផ្នែកខាងមុខ view of the Pard USA Ocelot 256 Thermal Imaging Scope.

Figure 2: Illustration highlighting the compact design of the Ocelot 256, weighing approximately 420g with battery.
2. រៀបចំ
Before using your Ocelot 256 Thermal Imaging Scope, ensure it is properly set up.
2.1 ការវេចខ្ចប់ និងការត្រួតពិនិត្យបឋម
- Carefully remove the thermal imaging scope from its packaging.
- ពិនិត្យឧបករណ៍សម្រាប់ការខូចខាតដែលអាចមើលឃើញ។
- Confirm all included components, such as the thermal imaging scope itself, are present.
2.2 ការដំឡើងថ្ម
The Ocelot 256 requires a battery for operation. Refer to the specific battery compartment and polarity markings on the device for correct installation. Ensure the battery is fully charged before first use.
2.3 Mounting (if applicable)
If mounting the scope, follow the instructions provided with your mounting system. Ensure the scope is securely attached and properly aligned.
៣.១១ ការធ្វើបច្ចុប្បន្នភាពកម្មវិធីបង្កប់
To ensure optimal performance, it is recommended to keep the device firmware updated. Copy the latest software into the embedded MultiMediaCard (eMMC) as per manufacturer instructions for firmware upgrades.
2.5 ការតភ្ជាប់ Wi-Fi
The Ocelot 256 features built-in Wi-Fi, allowing connection to a smartphone or other compatible device for use as an external viewfinder or for sharing content. Consult the device's on-screen menu or a detailed manufacturer guide for specific Wi-Fi connection procedures.

រូបភាពទី 3: ចំហៀង view of the Ocelot 256, showing the eyepiece and control buttons.
3. សេចក្តីណែនាំប្រតិបត្តិការ
This section outlines the basic operation of the Pard USA Ocelot 256 Thermal Imaging Scope.
3.1 Power On/Off and Standby
- បើកថាមពល៖ Press and hold the power button (typically located on the top or side of the device) until the display activates.
- របៀបរង់ចាំ៖ A single press of the power key can swiftly shut down or awaken the device, reducing power drain during periods of inactivity.
- បិទថាមពល៖ Press and hold the power button again until the device powers down completely.
3.2 Magnification Adjustment
The Ocelot 256 offers both optical and digital zoom capabilities:
- ការពង្រីកអុបទិក៖ The base optical magnification is 3.2x.
- ពង្រីកឌីជីថល៖ Utilize the digital zoom function to increase magnification up to 8x, providing variable magnification up to 25.6x. Refer to the device's controls for digital zoom activation.
3.3 របៀបឈុត
The device includes three distinct scene modes (City, Rain, Forest) to optimize thermal imaging for different environments. Select the appropriate mode via the device's menu to enhance adaptability and image clarity.
3.4 Hot Track Function
The 'Hot Track' feature assists in swift detection and tracking of heat signatures, ensuring targets remain visible. Activate this function through the device's menu system.
3.5 Display and Reticle Settings
The 1024x768 OLED screen provides a clear view of heat signatures. Users can adjust reticle colors and other display settings through the device's menu to suit personal preference and environmental conditions.

រូបភាព ៤.១៖ លើសview of efficient hunting features including scene modes, hot track, standby mode, Wi-Fi, IP67 rating, and firmware updates.
4. ការថែទាំ
Proper maintenance ensures the longevity and optimal performance of your Ocelot 256 Thermal Imaging Scope.
4.1 ការសម្អាត
- កែវថត៖ Use a soft, lint-free cloth specifically designed for optical lenses. Gently wipe the objective and eyepiece lenses. Avoid abrasive materials or harsh chemicals.
- រាងកាយ៖ Wipe the aluminum alloy body with a clean, damp cloth. Do not submerge the device.
4.2 ការផ្ទុក
Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, remove the battery.
4.3 ការការពារបរិស្ថាន
The Ocelot 256 has an IP67 rating, indicating reliable performance even in challenging weather conditions. However, prolonged exposure to extreme elements should be avoided, and the device should be dried thoroughly if it becomes wet.
4.4 ការអាប់ដេតកម្មវិធីបង្កប់
Regularly check for and install firmware updates as described in Section 2.4 to benefit from performance improvements and new features.
5. ការដោះស្រាយបញ្ហា
This section addresses common issues you might encounter with your Ocelot 256 Thermal Imaging Scope.
5.1 គ្មានថាមពល
- ត្រូវប្រាកដថាថ្មត្រូវបានដំឡើងត្រឹមត្រូវ និងសាកពេញ។
- Check battery contacts for cleanliness and proper connection.
5.2 គុណភាពរូបភាពខ្សោយ
- Clean the objective lens and eyepiece.
- Adjust focus and diopter settings.
- Ensure the correct scene mode is selected for the environment.
- Perform a manual calibration if available (refer to the full manufacturer's guide).
5.3 បញ្ហាការតភ្ជាប់ Wi-Fi
- Ensure Wi-Fi is enabled on both the scope and the connecting device.
- Verify that the connecting device is within range.
- Restart both the scope and the connecting device.
For more detailed troubleshooting or issues not listed here, please refer to the comprehensive manufacturer's manual or contact customer support.
6. លក្ខណៈបច្ចេកទេស
Detailed technical specifications for the Pard USA Ocelot 256 Thermal Imaging Scope.
| លក្ខណៈ | ការបញ្ជាក់ |
|---|---|
| ឈ្មោះម៉ូដែល | Ocelot 256 |
| កែវថតវត្ថុ | 19 ម។ |
| ការពង្រីកអុបទិក | 3.2x |
| ពង្រីកឌីជីថល | Up to 8x (variable magnification up to 25.6x) |
| ដំណោះស្រាយឧបករណ៍ចាប់សញ្ញាកម្ដៅ | 256x192 VOx |
| Pixel Pitch | 12µm |
| ណេតឌី | ≤25mK |
| ជួររកឃើញ | Up to 900m (984 yards) |
| អត្រាធ្វើឱ្យស្រស់ | 50 ហឺត |
| ប្រភេទបង្ហាញ | OLED |
| គុណភាពបង្ហាញ | 1024x768 |
| ផ្ដេក FOV | 9.2° (11.5° diagonal) |
| វិមាត្រ (L x W x H) | 7.2 x 2.7 x 3.1 អ៊ីញ (ប្រហែល) |
| ទម្ងន់ | Approx. 420g (with battery) |
| សម្ភារៈ | អាលុយមីញ៉ូម Alloy |
| ការវាយតម្លៃ IP | IP67 |
| សមាសធាតុរួមបញ្ចូល | វិសាលភាពរូបភាពកំដៅ |

Figure 5: Graphic illustrating the exceptional NETD ≤25mK sensitivity of the Ocelot 256 sensor.
7. ព័ត៌មានធានា
The Pard USA Ocelot 256 Thermal Imaging Scope typically comes with a manufacturer's warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty documentation included with your product or contact Pard USA directly. The product listing indicates a warranty description of "Amazon," which generally refers to Amazon's return policy or extended protection plans available at the time of purchase.
8. ការគាំទ្រ
For technical assistance, product inquiries, or warranty claims, please contact Pard USA LLC, the manufacturer and seller of this product. You may also visit the official Pard store on Amazon for additional resources and contact information.
Pard USA LLC
Manufacturer & Seller
សម្រាប់ការគាំទ្របន្ថែម សូមចូលទៅកាន់ Pard Store on Amazon.





