The MWIR band is preferred when inspecting high temperature objects and the LWIR band when working with near room temperature objects. The Very Long Wavelength Infrared (VLWIR) band is used in spectroscopy and astronomy. target signature identification, surveillance, NonDestructive Evaluation, etc. The Medium Wavelength Infrared (MWIR) and the Long Wavelength Infrared (LWIR) bands find applications in Infrared Thermography for military or civil applications, e.g. In this way, the Near Infrared (NIR) band is mostly used in fiber optic telecommunication systems since silica (SiO 2) provides a low attenuation losses medium for the infrared, whilst the Short Wave Infrared (SWIR) band allows to work on long-distance telecommunications (remote sensing) using a combinations of detector materials. the wavelengths regions in which infrared radiation is better transmitted through the atmosphere, the detector materials used to build the infrared sensors and the main applications. The subdivision presented here is based on a combination of the atmospheric transmittance windows, i.e. The IR spectrum can be subdivided into 5 regions, although this definition is somewhat arbitrary and it differs from one author to another. The entire electromagnetic spectrum highlighting the infrared part located between the visible and the radio waves, is depicted in the figure. The infrared bands in the electromagnetic spectrum. Infrared vision on the other hand, uses an infrared detector working at mid or long wavelengths (invisible to the human eye) to capture the heat emitted by an object. The former technology uses a photocathode to convert light (in the visible or near infrared portions of the electromagnetic spectrum) to electrons, amplify the signal and transform it back to photons. In fact, night vision equipment can be manufactured using one of two technologies: light intensifiers or infrared vision. However, night vision concerns the ability to see in the dark although not necessarily in the infrared spectrum. Hence, the term night vision is also used (sometimes misused) in the place of "infrared vision", since one of the original purposes in developing this kind of systems was to locate enemy targets at night. Since hotter objects emit more infrared energy than colder ones, it is relatively easy to identify them with an infrared detector, day or night. The human body, as well as many moving or static objects of military or civil interest, are normally warmer than the surrounding environment. The terms thermal vision and thermal imaging, are also commonly used in this context since infrared emissions from a body are directly related to their temperature: hotter objects emit more energy in the infrared spectrum than colder ones. Enjoy great discounts on bulk purchases.Infrared vision is the capability of biological or artificial systems to detect infrared radiation. These products are available as OEM orders and can also be packed according to your custom requirements. You can also select from quantum vision that come with intuitive interfaces, internal or external printers, smart temperature controls, and can conduct multiple tests at a time.Ĭhoose from a myriad of quantum vision options and buy products that are in sync with your budget. All of these quantum vision are CE, ISO, BIOBASE, SGS certified for ensuring optimum and safe quality. You can conduct a large number of distinct clinical trials and tests with these precise quantum vision.Īt, you get to choose between a large variety of quantum vision depending on their sizes, shapes, capacities, and functions such as Thermal cycler, auto hematology analyzer, health analyzer, diabetic analyzer, blood analyzer, and many more. The quantum vision are battery or electrically operated and come in both semi-automatic and automatic options. These products are popular among customers due to their efficacy and need for a minimum to zero maintenance. The sturdy and advanced quantum vision offered here are made from high-quality products such as plastics, metal, hardened fiber, etc, and are available in multiple designs.
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