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Over the years, R&D experts have been keen to use thermal imaging cameras in a wide range of applications. However, not all thermal imaging cameras have the same quality features. Today, let's take a look at how to choose between cooled and uncooled thermal imaging cameras!

Thermal imaging technology is playing an important role in many fields, such as civil aviation, security, border defense and automation. This paper briefly introduces the basic elements and characteristics of infrared thermal imaging technology and then discusses in detail its application in seven fields.

With the development of infrared focal plane detection technology, new requirements have been put forward for the design of infrared imaging optical systems and the processing of optical components. This paper briefly describes the progress and prospects of three generations of infrared imaging optical systems.

With the development of diving technology, infrared diving technology has attracted more and more attention. This paper discusses the principle of infrared diving, analyzes the index requirements of instruments in infrared diving technology. Finally, the main key technologies are given.

Infrared dual-field systems are widely used in optoelectronic reconnaissance equipment. In this paper, according to the working characteristics of the dual-field infrared optical system, a set of optical lens focusing system based on DSP is designed.

In this paper, a visible light/infrared dual-band dual-field imaging optical system for panoramic aerial cameras is designed. The optical system has the advantages of compact structure, small volume, lightweight, and low cost.

This article describes an infrared (IR) zoom lens gadget designed to detect missile signatures at 8 to 13 Bin wavelengths.

In order to meet the requirements of the airborne photoelectric system for the miniaturization and light weight of the infrared thermal imager optical system, this paper adopts the combination of the front-end afocal expansion magnification lens and the rear-end continuous zoom optical system to achieve 22x continuous zoom from 30 to 660mm. optical system.

According to the index requirements and platform constraints of the instrument, Quanhom proposes a light, small, and compact catadioptric optical structure that simplifies the main optical form for the application of refrigeration detectors, which is suitable for mass-produced UAV optoelectronic pod long-wave infrared cameras.

In this article, for the 320×256 long-wave staring focal plane detector, a novel zoom mode is used, and a secondary imaging dual-field optical system is designed with only 5 lenses.

In this article, the theory and method of wavefront-encoded infrared imaging are studied, and several prototypes of wavefront-encoded infrared imaging systems are developed.

In this article, a long-wave infrared optical athermal lens is designed to meet the needs of large area array detectors, athermal design of high imaging quality and long-wave infrared lenses with medium and long focal lengths.

In this article, based on the 640×512 long-wave cooled infrared detector, which has been maturely applied, a dual-group linkage long-wave infrared continuous zoom optical system is designed.

In this article, a telephoto infrared folded system suitable for multi-mode guidance is designed.