Products
Thermal Rangefinder
A thermal rangefinder is an advanced device used to accurately measure distances using thermal imaging technology. It operates by detecting the infrared radiation emitted by objects, which varies based on their temperature. This technology enables the rangefinder to function effectively in low-light conditions, complete darkness, and adverse weather such as fog or smoke, where traditional optical rangefinders may struggle.The principle behind a rangefinder involves capturing the heat signatures emitted by objects in its field of view. These heat signatures are then processed to calculate distances based on the known size of the object or its thermal profile. This method allows for precise distance measurement regardless of the visibility or surface characteristics of the target.
Key functionalities of a thermal rangefinder include long-range measurement capabilities, often surpassing those of optical rangefinders, making them suitable for military operations, law enforcement activities, hunting, and outdoor recreational pursuits. They provide real-time distance data and can integrate with digital displays and image processing systems for enhanced situational awareness and operational efficiency.As a manufacturer and wholesaler of rangefinders, our advantages lie in our ability to offer high-quality products built to rigorous standards of durability and performance. We leverage advanced manufacturing processes to ensure reliability and accuracy, meeting the demanding requirements of our customers in various industries. By providing customizable solutions tailored to specific applications and environments, we empower our clients with tools that enhance their operational capabilities and safety. Our expertise in thermal imaging technology allows us to innovate continuously, adapting to emerging market needs and technological advancements to deliver cutting-edge products that excel in both performance and reliability.
thermal rangefinder Advantages
Target Versatility:
Unlike optical rangefinders which may struggle with non-reflective or low-contrast targets, rangefinders detect the heat emitted by targets. This makes them effective for ranging objects with different surface materials or those obscured by foliage, camouflage, or ambient light conditions.
Longer Range Capability:
Thermal technology enables rangefinders to accurately measure distances over longer ranges compared to many optical systems. This is particularly beneficial in military, law enforcement, hunting, and outdoor recreational activities where precise long-range measurements are essential.
Enhanced Durability:
It is often more rugged and durable than optical counterparts, designed to withstand harsh environments and varying temperatures. They are typically built to military standards for reliability and performance in demanding field conditions.
Specification
| PERFORMANCE | |||
| Maximum range | 150000m | Range accuracy | ±1m |
| Range performance on beamfilling target reflectivity: 60 %, observer visibility 25 km |
14000m | Repetition rates | 1HZ~10HZ |
| Range performance on 2.3 × 2.3 m target size reflectivity: 30 %, observer visibility 25 km |
12000m | Multiple target detection | 3 targets |
| Range performance on 1 × 1 m target size reflectivity: 10 %, observer visibility 25 km |
10000m | Wavelength | 1535nm |
| Minimum range | 20m | Divergence | 0.3mrad |
Customization at Your Fingertips
Common Usage Scenarios
Our 1km LRF Module finds application in a wide range of fields, including but not limited to:
Surveying and Mapping: In surveying and mapping applications, this module assists in accurate distance measurements, enabling precise land surveying and cartography.
Meteorology: It supports meteorologists in monitoring and assessing weather conditions, including cloud height and atmospheric conditions.
Robotics and Automation: In the world of robotics, this module plays a crucial role in obstacle detection and navigation tasks, ensuring robots can safely operate in dynamic environments.
Construction and Engineering: It is a valuable tool for construction professionals, aiding in tasks such as site layout, measuring building dimensions, and ensuring construction accuracy.
FAQ
1. How does a thermal imaging rangefinder work?
It combines thermal imaging technology and laser ranging technology. It detects the infrared radiation emitted by the target through thermal imaging to form a thermal image, and uses the laser ranging function to emit a laser beam and calculate the time required for the laser to return from emission to determine the distance of the target. This combination allows users to effectively observe and measure distance in dark or low-visibility environments.
2. What is the effective ranging range of a thermal imaging rangefinder?
The effective ranging range varies depending on the model and technical parameters. Generally speaking, the ranging range of most thermal imaging rangefinders is between 200 meters and 1500 meters, and some high-end models can even exceed 1500 meters. Under clear field of view conditions, users are able to obtain accurate ranging results.
3. In what environments can a thermal imaging rangefinder be used?
It is very suitable for use in various environments, including severe weather conditions such as complete darkness, haze, rain and snow. It can effectively detect the thermal radiation of the target, so it can still provide clear images and accurate distance measurements when it cannot be observed under conventional visible light conditions. It is widely used in hunting, security, military reconnaissance and outdoor exploration.
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