Since the development of optoelectronic systems in the early 20th century, especially in the past 40 years, the performance and application range of optoelectronic systems. Here we introduce the development of optoelectronic systems.

Here we share more information about the basis and constraints of the development of optoelectronic systems.

MWIR imaging is sensitive to a select portion of the electromagnetic spectrum's infrared region, here get more information about the principles of MWIR imaging.

An infrared optical system often works in an environment with a relatively large temperature range. The thermal expansion coefficient of optical material, mechanical material, and refractive index of optical material with temperature will seriously affect the performance of the optical system.

A continuous zoom lens arrangement can image MWIR and LWIR spectral bands to a common image plane, and they're used in various fileds to meet different needs. Here you can get more information about continuous zoom IR lenses.

The deformation of the frame of the infrared continuous lens will directly affect the transformation of the optical axis, resulting in the degradation of the image quality. Here will be a specific introduction to the processing method of the deformation of the infrared continuous lens frame.

If the infrared continuous zoom lens has poor imaging quality, it will affect the function of target detection. This article will introduce six reasons for the poor imaging quality of infrared continuous zoom lenses.

The design of the infrared optical lens determines its quality and performance and has a great influence on the work effectively in the application process. This article will specifically introduce the design method of infrared optical lens.

According to the special needs of customers, the adjustment ring of the eyepiece diopter can be customized. This article will specifically introduce the customization process.

Thermal imaging technology can take a thermal image of a scene and convert it into an image visible to the human eye. This article will specifically introduce the application of thermal imaging technology.

At present, thermal imaging technology has been widely used in various fields, this article will specifically introduce the characteristics and advantages of thermal imaging technology.

Long-wave infrared imaging has unique advantages in realizing high-resolution thermal imaging under no need for any visible light conditions. This article will specifically introduce the specific application of long-wave infrared imaging.

Infrared thermal imaging lenses are widely used in many fields due to their excellent performance. This article will introduce the basic knowledge of infrared thermal imaging lenses.

As short-wave infrared is gradually becoming well-known to everyone, the degree of attention to its application fields is gradually increasing. This issue will introduce the advantages and application areas of SWIR infrared lens.

The infrared thermal imaging technology is gradually popularized.

Long-wave infrared(LWIR) lenses can break through many environmental limitations and are used in many fields. This article will specifically introduce the five advantages of long-wave infrared(LWIR) lenses.

Quanhom exhibits infrared optics and other components at CIOE Shenzhen (China International Optoelectronic Expo CIOE Shenzhen) since 2018.

Quanhom exhibits MWIR and LWIR zoom lenses at the 2019 exhibition (Optoelectronic EXPO Shenzhen), welcome to visit us at the 1095 stand.

Quanhom exhibits leading MWIR and LWIR optics included 30-150mm GCZ530 zoom lenses and other infrared lenses start from 4mm.

Welcome to visit Quanhom at #11069 in DSA Kuala Lumpur.
We will exhibit leading MWIR and LWIR optics 25-225mm GCZ92513 zoom lenses and other infrared lenses start from 3mm to 300mm.

Based on its unique advantages, infrared thermal imaging lenses have been widely used in many fields. This article will specifically introduce nine factors to consider when choosing an infrared thermal imaging lens.

The athermalization technology is the key to ensuring the performance of uncooled infrared optical lenses that work at a non-design temperature. This article will specifically introduce the method of infrared optical system to achieve athermalization technology.

Almost all optical parts need to use the characteristics of optical thin films to achieve good performance. This article will introduce you to the performance and design of optical thin films.

We can test the lens to judge its quality and performance. This article will specifically introduce the methods of testing the quality and performance of the lens.

If the infrared thermal imaging lens needs to obtain long-distance high-resolution infrared images, the relevant influencing factors need to be adjusted. This article will specifically introduce the method of obtaining long-distance high-resolution infrared images.

In order to meet the requirements of a specific job, we need to combine many factors to design and select an infrared camera. This article will specifically introduce the factors that affect the measurement data of the infrared camera.

There are three main formats of analog video signals; PAL\NTSC and SECAM, in which PAL is called P system and NTSC is called N system, as is often said.

In order for the infrared optical system to obtain stable and clear images, some measures are needed to reduce or suppress optical interference. Let's learn about the anti-jamming measures of the infrared optical system together.

Germanium glass has become a common lens for infrared thermal imaging cameras due to its good infrared light transmittance and stability. Today, let's talk about the excellent application of germanium glass in infrared optical systems.

An infrared optical lens is an indispensable component of a UAV photoelectric load platform. Today, let’s talk about the requirements of the UAV photoelectric payload platform for infrared optical lenses.

The infrared optical lens can display the thermal infrared image composed of the thermal infrared difference between the object itself and the background. This article will specifically introduce the characteristics of infrared thermal imaging lenses.

In order to ensure the parfocality of the large zoom ratio continuous zoom infrared lens, this article will specifically introduce one of the parfocality methods-hardware circuit design.

In order to achieve the parfocality of the infrared continuous zoom lens with a large zoom ratio. This article will specifically introduce another parfocal method-software control system design.

In order to achieve good performance of the super field of view infrared optical lens, we need to consider multiple aspects in the design. This article will specifically introduce the design features of superfield of view infrared optical lenses.

By understanding the design examples of the super field of view infrared optical lens, we can judge its performance and characteristics more intuitively. This article will specifically share the requirements and analysis of the design example.

Cam curve design is an indispensable step in the optimization design of infrared zoom lenses. This article will select the appropriate cam curve form of the zoom lens through examples and analysis.

The optimization of the zoom cam is the key to the realization of the optical design goal and finally the realization of the zoom lens. This article will specifically discuss the cam optimization design of the zoom lens.

By reading this article, you can fully understand the design scheme of the mid-wave infrared three-field zoom optical system. Quanhom has designed a three-field zoom optical system that works in the mid-wave spectrum.

By reading this article, you can clarify the method and analysis of the photo-mechanical thermal integration of the infrared lens, so as to realize the optimal design of the infrared optical system.

Under the background of highly customized infrared products, Quanhom successfully introduced the ISO9001 quality management system, aiming to provide customers with higher-quality products and services and adhere to the quality policy of "Quality is the first, service is the source, development is the key, and innovation is the soul" . Efforts to draw a blueprint for "making the integration of infrared thermal imaging easier" in the infrared thermal imaging market.