The Correct Material For Infrared (IR) Applications

  • Infrared Optics - Optical Materials for NIR, SWIR, MWIR ...

    The IR spectrum is situated between the visible and microwave regions of the electromagnetic spectrum. In terms of wavelength, it spans from 0.75 micron, which is abbreviated μ, to 12 micron and can be classified into 4 sub-bands: Near Infrared (NIR), Short Wave Infrared (SWIR), Mid Wave Infrared (MWIR), and Long Wave Infrared (LWIR.)

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  • Is there a glass which transmits IR? - ResearchGate

    Jul 01, 2017· During the FTIR spectroscopy, glass substrate absorbs a major chunk of useful IR region (<2000 cm-1). So, is there a type of glass that I can use as a substrate and can still be good for IR ...

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  • Exploring Infrared Optics - NACL

    Feb 16, 2021· Selecting IR Optical Materials. When choosing the correct optical material for your infrared application, there are three key considerations one must make. Thermal Properties. This is extremely important with IR applications due to the great amount of heat generated by IR systems. Thermal attributes to keep in mind are a material’s index ...

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  • Infrared Curing: Evaluating the characteristics of IR ...

    Feb 01, 2014· Infrared (IR) energy can be used as a source of heat to cure a variety of industrial coatings. Such infrared curing applies energy to the coated part surface by direct transmission from an IR emitter, which can provide source temperatures of anywhere from 500 to 4,200°F (Figure 7-2 – IRED 2010).

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  • What robust materials allow infrared light to pass through ...

    Infrared (IR) radiation is characterized by wavelengths ranging from 0.750 -1000μm and divided into three smaller regions - 0.750 - 3μm (Near infrared), 3 - 30μm (Mid- infrared), and 30 - 1000μm – (Far infrared). Since the wavelength of infrared l...

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  • Applications of IR (Infrared) Spectroscopy in ...

    Jun 12, 2013· Various applications of IR (Infrared) Spectroscopy in Pharmaceutical industries related to drug discovery and structural elucidation is outlined in this presen… Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.

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  • What Type of Lens Materials Are Used in Infrared ...

    Dec 05, 2018· Infrared Inspection Windows are available with a variety of lens materials. Different lens materials will react differently to moisture, humidity, chemicals and mechanical stresses. It is mission critical that a company identify the specific application for the IR window and the specific environment where the IR Window will reside so that the appropriate lens material …

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  • Material Selection for Color Correction in the Short-Wave ...

    With the increasing availability of InGaAs detectors for imaging applications in the short wave infrared (SWIR, 0.9 - 1.7 mum), the need for diffraction limited lenses optimized for this spectrum ...

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  • Infrared heat technology for industrial processes

    Infrared radiation adjusted to product and process. Part of the electromagnetic radiation is absorbed in the material, another portion is reflected and the rest penetrates the materials. Only the absorbed portion contributes to heating. Each material has its own absorption spectrum, the range in which the electromagnetic radiation is best absorbed.

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  • IR Spectroscopy - Principle and Instrumentation of ...

    IR Spectroscopy Instrumentation. The instrumentation of infrared spectroscopy is illustrated below. First, a beam of IR light from the source is split into two and passed through the reference ant the sample respectively. Now, both of these beams are reflected to pass through a splitter and then through a detector.

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  • A Tutorial on Infrared Optical Materials M.R. Burgener

    applications. Once coated with anti-reflection coating Zinc Sulfide can be used in the SWIR, MWIR, and/or LWIR. In many cases Zinc Sulfide is used as a window material when using a common aperture for imaging and laser applications. Once applied to Equations 1 and 2 there will be a negative change in the focal length of a lens which will

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  • Infrared Drying - an overview | ScienceDirect Topics

    Robin Kent, in Energy Management in Plastics Processing (Third Edition), 2018. Infrared drying. Infrared drying (IR) uses the energy from IR radiation to directly heat the bulk material of the polymer granule/flake. The delivered energy is applied directly to the granule with no other transfer medium. The applied energy causes internal heating and molecular oscillation and therefore heats the ...

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  • Infrared: Application - Chemistry LibreTexts

    Aug 15, 2020· Infrared region is further divided into three subregions: near-infrared (13000 – 4000 cm-1 or 0.78 – 2.5 μm), mid-infrared (4000 – 400 cm-1 or 2.5 – 25 μm) and far-infrared (400 – 10 cm-1 or 25 – 1000 μm). The most commonly used is the middle infrared region, since molecules can absorb radiations in this region to induce the ...

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  • Optical Glass | Edmund Optics

    The Correct Material for Infrared (IR) Applications. With the increased popularity of infrared materials in the optics industry, stay up-to-date by learning how to choose the correct one. We Can Help. We Design. We Manufacture. We Deliver. EO has the world's largest inventory of optical components.

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  • Basic Information About Infrared (Radiant) Heating

    Although the useful range of wavelengths for infrared heating applications occurs between .70 mm to 10 mm. ... Varying levels of efficiency are possible within IR heating and often depend on the material of the heat source. ... The medium to long range wavelengths are most advantageous to industrial applications since almost all materials to be ...

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  • Infrared Temperature Sensors for Metals Applications ...

    Measuring the temperature of high temperature and molten metals is one of the most demanding applications for and sensor technology. The Optris range of infrared non-contact temperature sensors has however been designed to overcome the pitfalls often encountered.

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  • This training course discusses the correct use of Infrared ...

    This training course discusses the correct use of Infrared (IR) Optical Beam Smoke Detectors for the protection of lives, equipment and property. The course covers the Principles of Operation and Use of Beams. For specific applications, Optical Beams can be important elements of a well-

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  • Infrared Drying - an overview | ScienceDirect Topics

    Robin Kent, in Energy Management in Plastics Processing (Third Edition), 2018. Infrared drying. Infrared drying (IR) uses the energy from IR radiation to directly heat the bulk material of the polymer granule/flake. The delivered energy is applied directly to the granule with no other transfer medium. The applied energy causes internal heating and molecular oscillation and …

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  • Applications of Infrared Materials | SCHOTT

    IR Materials. Overview; ... law enforcement, automotive and defense are all fields in which IRG materials have a unique role. SCHOTT Infrared Chalcogenide optics in thermal imaging devices give emergency services personnel on rescue missions the outstandingly clear pictures they need to find and save those in distress. ... knowledge of high-end ...

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  • The Correct Material for Infrared (IR) Applications -

    As the need for IR applications grows and technology advances, manufacturers have begun to utilize IR materials in the design of plano-optics (i.e. windows, mirrors, polarizers, beamsplitters, prisms), spherical lenses (i.e. plano-concave/convex, double-concave/convex, meniscus), aspheric lenses (parabolic, hyperbolic, hybrid), achromatic lenses, and assemblies (i.e. …

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  • A Practical Guide to Emissivity in Infrared Inspections ...

    Figure 1: An infrared camera can provide useful information about apparent hot and cold spots in electrical cabinets, but results can be misread unless you understand how different materials emit heat What IR Cameras Measure. Spot IR guns and infrared …

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  • Molecular Spectroscopy: Infrared • Vibrational ...

    Applications • Applications of Infrared Spectroscopy and Micro-FTIR: Different set-ups • Interpretation of IR spectra • Analysis of Minerals, Degradation and Organic materials • Applications of Near Infrared Spectroscopy Introduction to IR Spetroscopy • Common technique used for the analysis or organic and inorganic materials

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  • Analysis of Materials in the Far-IR Spectral Region by ATR ...

    The far infrared (far-IR) can be an important spec-tral region for material analysis. Applications include studies of lattice vibrations in crystals, anti-ferromagnetic resonance and energy gap measurements in superconductors. 1 Conventional methods for sample analysis for the far-IR spectral region include the preparation of a fi lm, a mull or a

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  • Gas analysis using infrared (IR) detectors | Hamamatsu ...

    Gas analysis using infrared (IR) detectors. Gas analysis is used in many fields including environmental monitoring, process control, energy, and healthcare. Compared to other methods, gas analysis based on the absorption of gases at specific near- and mid-infrared wavelengths has advantages such as non-contact measurement, higher sensitivity ...

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  • IR illumination - Vision-Doctor

    IR illumination. The wavelength range from approximately 780 nm to 1 mm, i.e. 1,000,000 nm, is referred to as infrared radiation (there it borders on the currently much discussed range of terahertz radiation which is used for so-called "body scanners"). IR radiation is often also called thermal radiation.

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  • What is SWIR? | Edmund Optics

    The Correct Material for Infrared (IR) Applications. With the increased popularity of infrared materials in the optics industry, stay up-to-date by learning how to choose the correct one. Imaging Lenses. Telecentric, fixed focal length, micro-video, fixed magnification, variable magnification, or zoom lenses available. ...

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  • What Materials Reflect Infrared Light? - Reference.com

    Mar 29, 2020· However, aluminum is much more abundant than gold, making it ideal for conventional infrared radiation-shielding applications. Using aluminum foil to bake goods in an oven shows the ability of this material to internally reflect infrared radiation and trap heat.

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  • Infrared temperature measurement | Machine Design

    Jan 01, 2008· Infrared (IR) technology has been successfully used for years for ongoing temperature measurement and control. Now, new designs are boosting the accuracy, reliability and ease-of-use of IR ...

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  • The Correct Material for Infrared (IR) Applications

    Dec 13, 2020· The Significance of Utilizing the Right Material As infrared light is composed of higher wavelengths than noticeable light, the two sections function separately when developing through the same optical communications. Some elements can be utilized for either IR or apparent purposes, most prominently fused silica and sapphire.

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  • Common Infrared Optical Materials and Coatings: A Guide to ...

    The optical materials selected for an optical system depend upon the application, the required system performance and the environment in which the system is to perform; thus the materials’ optical, mechanical, thermal and thermo-optic properties must be taken …

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  • IR Optical components | IR optical materials | Knight Optical

    IR Optics Knight Optical supply a wide range of IR optics for use in the IR wavebands… Germanium Germanium (Ge) is a relatively hard, high-density, IR transmitting material… Zinc Selenide Zinc Selenide is used in as optical windows in FLIR (Forward Looking Infrared)…

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  • Application of Infrared Heat | Infrared Industrial Solutions

    Application of infrared heat to materials. At the risk of stating the obvious, how much heat is applied for how long will depend on the process and materials. Correct delivery and execution of infrared heating can support a considerable increase in production and efficiency. Approx 30% minimum. Curing composites, forming and bonding automotive ...

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  • Infrared Machine Vision Lighting: IR Lights for vision ...

    Good thermal design must take the environment, IR LED packing density, specified run time, current drive rates, strobe flash, and correct heat-sink material into consideration. With this information, ProPhotonix will develop the optimum solution to maximize the efficacy of the LED illuminator and longevity of the LED chips.

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  • IR Coating Designs and Applications - Materion

    IR materials differ in chemical composition and spectral transmission and are also less mechanically durable than materials used in the Visible and shorter wavelengths. This article will focus on IR coating applications, coating materials, their properties, and deposition behavior. Figure 1.

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