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HF-LM64091 CVBS 640x512 LWIR Thermal Camera Module 9.1mm
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HIFLY long-wave infrared thermal imaging camera module features a 640x512 resolution infrared detector, equipped with a high-performance 9.1mm anti-environmental interference lens and image processing algorithms tailored for specific scenarios. ● High sensitivity, clear and stable imaging quality. ● High frame rate, fast moving target detection smooth. ● Highly integrated, convenient for secondary development. ● Small size, light weight, low power consumption. ● Multiple lens options, easy to deal with various scenarios. |


| Model | Reeolution | Pixth pitch | Len | Detector type | Video output interface |
| HF-LM64046 | 640×512 | 12φm | 4.6mm | Uncooled infrared module | Optional interface: CVBS/USB(UVC)/ BT656/Bt.1120 [Support customization] |
| HF-LM64066 | 640×512 | 12φm | 6.6mm | Uncooled infrared module | |
| HF-LM64091 | 640×512 | 12φm | 9.1mm | Uncooled infrared module | |
| HF-LM64013 | 640×512 | 12φm | 13mm | Uncooled infrared module | |
| HF-LM64015 | 640×512 | 12φm | 15mm | Uncooled infrared module | |
| HF-LM64019 | 640×512 | 12φm | 19mm | Uncooled infrared module | |
| HF-LM64025 | 640×512 | 12φm | 25mm | Uncooled infrared module | |
| HF-LM64035 | 640×512 | 12φm | 35mm | Uncooled infrared module | |
| HF-LM64050 | 640×512 | 12φm | 50mm | Uncooled infrared module | |
| HF-LM38491 | 384×288 | 12φm | 9.1mm | Uncooled infrared module | |
| HF-MLM640100 | 640×512 | 12φm | 100mm Motorized focus lens | Uncooled infrared module | |
| Please contact us learn more models ! | |||||
| Model | HF-LM64091-CVBS | ||
| Resolution ratio | 640x512 | ||
| Response band | 8~14μm(LWIR) | ||
| Detector type | Vanadium Oxide | ||
| Pixel spacing | 12μm | ||
| NETD | ≤40mK | ||
| Lens | 9.1mm | ||
| Frame Rate | ≤50Hz | ||
| Brightness, contrast | Automatic/manual | ||
| Polarity | White hot, black hot | ||
| Pseudo color | Iron, Iron invert, Rainbow,Feather | ||
| Magnification | X1、X2、X4 | ||
| Picture processing | Non-uniformity correction, digital filtering noise reduction, digital detail enhancement | ||
| Image mirroring | Left and right/up and down | ||
| Output resolution | 640x512 | ||
| Power protection | Overcurrent protection, overvoltage protection, reverse input protection suppress high voltage surge | ||
| Power supply | DC5~12V | ||
| Typical power consumption | ≤1W | ||
| Video output | CVBS | ||
| Communication Interface | RS-232 | ||
| Size | 26×26×21.1mm(without lens and connectors) | ||
| Weight | ≤23g(without lens and connectors) | ||
| Operating temperature | -20℃~+60℃ | ||
| Environment temperature | -45℃~+85℃ | ||
| Humidity | 5~95%,non-condensing | ||
| Vibration | 6.06g,All Axial for RandomVibration | ||
| Shock | 40g,4ms,Rear Peak Sawtooth Wave at 3Axes of 6Directions | ||
| Temperature measurement range | -20℃~150℃ | ||
| 140℃~600℃ | |||
| Accuracy | ±2℃ or 2% of the reading | ||

Field animal observation
The long-wave infrared thermal camera can be integrated with other equipment to be installed in the wild, and can observe and record passing wildlife around the clock. Reduce man-made environmental interference, achieve more efficient continuous observation, and also provide basic data support for wildlife protection.

Petrochemical industry pipeline inspection
Non-contact real-time monitoring of the petrochemical pipeline temperature distribution, timely detection of hidden overheating fault. Ensure the safe operation of equipment to prevent leakage or explosion risk.

Uav integrated target tracking
The long-wave infrared thermal camera has good penetration of smoke, and with the high-altitude perspective of the UAV, it can realize the long-distance detection of the target in advance.At the same time, the thermal characteristics of the car in high speed are stable, and it is not easy to lose due to the car changing lane and turning.

Wilderness Search and Rescue
UAV can quickly cover a large area, and the long-wave infrared camera can directly contrast the heat signal of the human body with the cold background (such as trees and rocks), quickly mark the suspected target location, and reduce the consumption of search and rescue time.
Q1. Can I have a sample order for Line Scan Camera?
A: Yes, sample orders and any orders are acceptable.
Q2. What is the lead time?
A: 3-5 days for sample/small(<50pcs) orders, 1-2 weeks for bulk buying (>50pcs).
Q3. What's your MOQ for the Line Scan Camera?
A: The MOQ is 1pcs.
Q4. What's your shipment term and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7 days by air. Shipping by sea is also acceptable.
Q5. How to place an order for Line Scan Camera?
A: 1. Confirm camera resolution, sensor size, interface;
2. Confirm camera lens resolution, sensor size, focal length, logo, interface;
3. Confirm the order and quote;
4. Pay orders and arrange production;
5. Check the product and arrange delivery.
Q6. Do you support private labels?
A: Yes, we do.
Q7: How long is your product warranty?
A: We offer 2-5 years warranty for our products.
Q8: How do you deal with the faulty products?
A: 1, Our products are produced in strict quality control system with a 0.2% defective rate.
2, If non-artificial damage, dysfunction or errors happen during the warranty period, customers can go for repair, replacement or partial/full refund.
HF-LM64091 CVBS(Specifications & Drawings).pdf
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