Products/Services for Far IR Optical Fibers
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Specialty Optical Fiber - (90 companies)...of soldering, and suitability for harsh environments. Image credit: Thin-films Research. Inc. Mid-Infrared (Mid-IR) photonic crystal Mid-IR fiber is designed to provide ultra-low loss optical transmission in the mid-infrared spectrum (2...Fiber TypeFiber Mode -
Fibers and Filaments - (223 companies)Fibers and filaments consist of bulk, chopped fibers or strands and continuous monofilaments of materials and are used in reinforcing composites as well as other specialized electrical and thermal applications. Materials. Fibers and filaments... -
Fiber Optic Couplers - (251 companies)Fiber optic couplers are optical devices that connect three or more fiber ends, dividing one input between two or more outputs, or combining two or more inputs into one output. Fiber optic couplers are optical devices that connect three or more... -
Fiber Optic Transceivers - (289 companies)Optic Datalink - Image Credit: The Fiber Optic Association. How Fiber Optic Transceivers Work. In fiber optic data links, the transmitter converts an electrical signal into an optical signal, which is coupled with a connector and transmitted through... -
Optical Filters - (326 companies)...in that they reflect visible light to the application while transmitting unneeded IR light away from the application. Cold mirror operation. Image credit: Harvard University. Hot and cold mirrors can be used in conjunction to protect optical fiber, which...
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Light Emitting Diodes (LED) - (790 companies)...emitting LEDs have outputs that emanate from between the heterogeneous layers. They have relatively small beam divergence, allowing for more efficient fiber coupling than surface-emitting LEDs. They allow for higher data rates in optical fiber...
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Depolarizers - (11 companies)...but they are far more effective when used in narrow spectral ranges, due to a much higher birefringence. Magnesium fluoride depolarizers are also useful in very narrow spectral ranges. Depolarizers are widely used in conjunction with Raman amplification...
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Laser Mirrors - (71 companies)...coating is used as an overcoat to protect the delicate aluminum. This treatment provides an abrasion resistant surface while maintaining the performance of aluminum. Gold coatings provide consistently high reflectance in the near-IR to far-IR...
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Lasers - (721 companies)...collimating lens, and IR filter function collectively as the optical resonator. Image credit: Sam's Laser FAQ. Energy Source / Pump. A laser's energy source supplies it with light. Common sources include electrical discharges, lamps, another laser...
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Solar Simulators and Light Sources - (58 companies)Applications. There are many applications for solar simulators and light simulators. Some products are designed to test coatings and paints, paper and labels, optical components, or plastic and rubber. Others are used to study degradation and weathering...
Product News
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Changchun Yutai Optics Co., Ltd.
Optical IR Longpass Filters What are the common types of IR longpass filters?. NIR Longpass: The cut-off wavelength is usually 650-1100nm (e.g., 750nm) and is used to separate visible light from near-infrared light. MWIR/LWIR Longpass: The cut-off wavelength may be 3 mm or 8 mm and is used for thermal imaging or gas detection (materials such as germanium, zinc selenide). What are the considerations for choosing an IR longpass filter?. Cut-off wavelength: selected according to the target infrared band. Operating... (read more)Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
Zeus
PEEK Reinforced Optical Fiber Maintain PEEK Performance in Harsh Environments. PEEK reinforced optical fiber enables performance in harsh environments with our 100% PEEK secondary coating, which maintains strain transfer and optical properties while being free of compression-induced attenuation. Learn More (read more) -
Gurley Precision Instruments
Optical Components From UV to IR & In-Between Gurley offers a wide variety of high quality optical materials and optical components, at prices that are second to none. GPI has the ability to supply standard, precision and custom designed components that may be fabricated from fused silica, crystal quartz, optical crystals, acrylics and metals. With over 50 years experience in the optical industry, GPI has the knowledge, dedication and service you need to get the job done. ISO 9001 Certified (read more)Browse Optical Lenses Datasheets for Gurley Precision Instruments -
Electro Optical Components, Inc.
Far UV Measurement Tools for Monitoring Safer UV Far UV (100 - 200nm) is safer for sterilization because it does not penetrate the skin. Conventional germicidal UV light (200 - 400nm) is a safety hazard because it kills skin and eye cells. Far UV (100 - 200nm) does not penetrate the dead cell layer at the surface of our skin and eyes. Also Vacuum UV (VUV = 100 - 200nm) is used in semiconductor photolithography and surface cleaning. Now there are tools for measuring and monitoring the Far UV intensity. TO-Can type sensor GFUV-T10GD-L. Far UV... (read more)Browse UV Sensors Datasheets for Electro Optical Components, Inc. -
Avantier Inc.
IR Optics Our diamond turning machines enable them to produce optical components with sub-nanometer level surface finishes and form accuracies to the sub-micrometer, allowing for customized specifications in IR Optics applications. - With our diamond fly cutting machine, they can create precise diffraction gratings and other linear elements on optical elements with contoured diamond shapes. - Avantier offers an extensive selection of IR substrates, including Ge, Si, ZnSe, ZnS, ZnS, CaF2, BaF2, and GaAs... (read more) -
USUSTK LIMITED
Optical Fiber Coil Liquid Cooling Plate The USUSTK Optical Fiber Coil Liquid Cooling Plate is designed for thermal management of coiled optical fibers used in high-power fiber laser pump sources and laser generator systems. Manufactured from AL6063 aluminum alloy, the cooling plate combines precision CNC machining with friction stir welding (FSW). Internal coolant channels are machined into the aluminum structure and sealed using FSW to form an integrated liquid-cooling assembly. The large cooling surface accommodates circular... (read more)Browse Heat Sinks Datasheets for USUSTK LIMITED -
S.I. Tech, Inc.
Boost Fiber Links Now with Optical Repeaters S.I.Tech 2092 is designed to be used as a repeater on fiber optic links. It can be used to extend the distance of a network link up to 10 Km with single mode fiber or it can also be used to convert from multimode to single mode fiber. Features: Data Rates from 100 Mbps to 10 Gbps specified on Purchase Order. No Regeneration. Powered by S.I.Tech #2164 Power Supply. Multimode or single mode option. Status indicators. Single fiber option. Convert multimode to single mode. View Data Sheet (read more)Browse Fiber Optic Connectors Datasheets for S.I. Tech, Inc. -
Changchun Yutai Optics Co., Ltd.
IR Cut Filters What is the main function of an IR cut filter?. Core Function. Blocks infrared light: natural and artificial light sources often contain visible and infrared light. However, image sensors (e.g. CMOS/CCD) are sensitive to infrared light, which, if not filtered out, can lead to color distortion (e.g. red color bias, loss of contrast). Enhanced Color Reproduction: by precisely filtering infrared wavelengths, it ensures that the sensor receives only visible light, making the imaged colors closer... (read more)Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
Changchun Yutai Optics Co., Ltd.
Infrared (IR) Longpass Filters How to choose materials for IR longpass filters?. Material. Transparent Range(um). Refractive Index. Advantage. Disadvantage. Applicable Scene. Ge. 2-16. ~4.0. High refractive index, corrosion resistance. High price and temperature sensitivity (performance degradation >100 C). Military infrared, laser systems. ZnSe. 0.5-20. ~2.4. Wide band transmission, low absorption. Softer and easier to scratch. CO? laser, thermal imaging. ZnS. 0.4-12. ~2.2. Wear resistance and high mechanical strength... (read more)Browse Optical Filters Datasheets for Changchun Yutai Optics Co., Ltd. -
Electro Optical Components, Inc.
High Power Solid State IR Emitters, The Best These TO packaged IR emitters are great for many projects where power is an issues. The nanotechnology emitter surface achieves higher efficiency. The emitters are: More stable. Less or no drift. A lot more power. You can get more power out with the same or less power in (High Efficency). A lot less noise (very important). Their double sided emitter and backside reflector creates maximum power out. They also offer these nanotechnology emitters in SMD packages where size and power are important... (read more)
Conduct Research
700nm to 1 mm, you have "infrared light", (IR) which can be further broken down into near infrared (0.75-2 µm), middle infrared (2-15 µm), and far infrared 15 µm to 1mm. Most optically clear epoxies, polysulfides, and silicones exhibit excellent light transmission across the visible, and near IR...
More Information
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The Development and Applications of Chalcogenide Infrared Optical Fibers
The fabrication of IR optical fibers for the 2- to 14 -µm .
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Measurement System For Attenuation, Numerical Aperture (NA), Dispersion, And Optical Time-Domain Reflectometry (OTDR) In Infrared (IR) Optical Fibers
A computer -based measurement system capable of measuring the attenuation, NA, dispersion, and OTDR in IR optical fibers is described.
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High-purity chalcogenide glasses for fiber optics
Application of IR optical fibers makes it possible to realize the qualitative and quantitative analysis of gases, vapors and liquids as well as to provide a remote monitoring of the environment.
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Overview Of Infrared Fibers: Prospective Materials, Fabrication Methods And Applications
In this section, the main characteristics of IR optical fibers are examined and some of the issues affecting their performance are discussed.
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Progress In The Fabrication Of Mid-Infrared Optical Fibers
The suitability of IR optical fibers for the applications indicated above is determined by a number of factors, some of which are indicated in Table 2.
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Applications Of Infrared Transmitting Glasses In Electro-Optic Systems
A strong flexible IR optical fiber with a small radius of curvature and an attenuation of 1dB /m or less would .
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Embedded infrared fiber-optic sensor for thermometry in a high temperature/pressure environment
The operating principle of these noncontact temperature sensors or radiometers using an IR optical fiber is based on the relationship between the surface temperature of a heat source and the quality and the quantity of the IR radiation [5,6].
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Low-Temperature Radiometric Measurements Using a Silver Halide Optical Fiber and Infrared Optical Devices
source.1) Coupling of an IR optical fiber and a radiometer makes it possible to measure the temperature in situations where there is no clear line of sight between the fiber-optic noncontact temperature sensor and the surface of a heat source.
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Chalcogenide optical fibers for mid-infrared sensing
In the future, there are plans to develop alternative IR optical fibers to be tested for medical diagnosis and food safety.
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Process monitoring of fibre reinforced composites using optical fibre sensors
J. Keirsse, C. Boussard-Piedel, O. Loreal, O. Sire, B. Bureau, P. Leroyer, B. Turlin and J. Lucas: ‘ IR optical fibre sensor for biomedical applications’, Vib.
