Our company invest more effort and material in the research and development of new products every year. With a larger resolution, higher definition infrared night vision imaging chip gradually launched into the market and the market development more and more application scenarios for thermal imaging, especially the medium wave cooled continuous zoom lens. We believe that our IR lenses will show a bright future.
Focal Length：25~225mm
F#：1.0~1.5
FPA：1280×1024-12μm
Focal Length：30~150mm
F/#：0.95~1.13
FPA：1280×1024-12μm
As a prominent infrared lens manufacturer, Beijing IRLENS Optoelectronic co., Ltd. excels in designing and producing advanced infrared lens for global industries. The company stands out for its R&D capabilities, driven by a dedicated team of engineers who pioneer innovations in infrared imaging, thermal imaging test system, and precision optics. Leveraging manufacturing facilities and proprietary technologies, IRLENS delivers high-performance, durable lenses tailored for applications in security systems, military equipment, industrial automation, and medical devices. Committed to technological excellence, the firm continuously invests in research to meet evolving market demands, solidifying its reputation as a trusted partner for customized infrared solutions worldwide.
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2014
ESTABLISHED IN
Company Service
Manufacturing company can provide integrated service.
R & D Capability
Excellent R&D design capacity
Productive Capacity
High efficiency mass production capacity, 99% on-time delivery.
Fully Equipped
A full complete range of equipment.
Mid-wave and long-wave infrared lenses play crucial roles in various fields. In security monitoring, mid-wave infrared lenses can penetrate smoke and dust, providing clear images even in adverse weather to assist in threat identification. Long-wave infrared lenses, being sensitive to temperature changes, can detect intruding targets at night through thermal radiation, enhancing security reliability. In industrial inspection, mid-wave infrared lenses are used to monitor high-temperature objects, such as accurately measuring the temperature of liquid metal during metal smelting to ensure stable production processes, while long-wave infrared lenses are good at detecting the temperature distribution on the surface of equipment to prevent overheating failures. In the medical diagnosis field, mid-wave infrared lenses assist dermatologists in observing skin blood vessel changes for skin disease diagnosis, and long-wave infrared lenses help doctors detect potential internal inflammation or diseases by sensing the temperature differences on the human body surface, enabling non-invasive preliminary diagnosis.
In the aerospace field, infrared lenses play an indispensable role. Airborne night vision is one of its important applications. In addition, in satellite remote sensing, infrared lenses can penetrate clouds and obtain information such as surface temperature and vegetation cover, contributing to agricultural monitoring, geological exploration, and more. It also can detect the infrared radiation of celestial bodies like asteroids and comets.
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Infrared lens can operate in low-light or even complete darkness, using the infrared radiation emitted by objects for imaging. Moreover, they are not affected by severe weather such as heavy rain and thick fog, and can penetrate these obstacles to capture targets, ensuring the stability of monitoring, greatly enhancing the reliability and comprehensiveness of security monitoring.
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Since different materials and components in industrial settings have distinct infrared emission characteristics, these lenses enable the detection of thermal anomalies. In the manufacturing of mechanical parts, infrared lenses can detect areas with abnormal heat distribution during the production process, helping to ensure product quality and prevent defects.
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At the fire scene, infrared lenses can penetrate smoke and flames and clearly display the location of trapped persons, the direction of fire spread, and the ignition point. This helps firefighters quickly formulate rescue plans, improve search and rescue efficiency, and reduce casualties and property losses. In addition, it can also be used for fire hazard investigation to discover potential fire risks such as overheating of electrical equipment and accumulation of flammable materials in advance.
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Infrared lenses are the key components in gas detection instruments, enabling the precise identification and quantification of various industrial gases. Many industrial gases have unique absorption characteristics in the infrared spectrum.
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These lenses are designed to capture infrared radiation, which is invisible to the human eye but emitted by objects based on their heat signatures. They focus this infrared light onto an image sensor, converting it into a visible image that can be displayed on a monitor inside the vehicle. This enables drivers to perceive potential obstacles on the road much earlier than with normal vision, providing them with more reaction time and significantly enhancing driving safety in low-light conditions.
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Customization Service
IR LENS will conduct in-depth analysis and precise design based on the specific needs of customers, covering wavelength range (such as mid-wave and long-wave), application scenarios (security, industry, medical, etc.), and specific performance indicators (such as resolution, focal length, etc.). For example, for long-wave infrared lenses used in security monitoring, the sensitivity to temperature changes will be optimized to ensure clear capture of intruding targets at night. For mid-wave infrared lenses used in industrial detection of high temperature objects, the material selection and optical structure design will ensure the accuracy of temperature monitoring of high temperature objects.
Technical Support
In terms of technical support and after-sales guarantee, the factory also spares no effort. During the manufacturing process, with advanced equipment and a professional technical team, the production process is strictly controlled. From the careful selection of raw materials, to the processing of precision parts and the assembly of complex optical systems, high quality is ensured at every step. After product delivery, the factory also provides comprehensive after-sales support, including technical consultation, troubleshooting and maintenance services. If customers encounter problems such as blurred imaging or unstable signals when using mid-wave or long-wave infrared lenses, the factory can respond quickly and help customers solve problems through remote guidance or online services, ensuring the continuous and stable operation of the products.
May. 30, 2025
Transfer Function Analyzer
