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  • IR Optics - Laserstates

    2021-6-1u2002·u2002IR Optics. Zinc Selenide (ZnSe) Optical components are ideal for a wide variety of infrared applications including thermal imaging, FLIR, and medical systems. This chemically vapor deposited material has wide usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to thermal shock. Thin Film Polarizer.

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  • Edmund Optics, profile with contact details and 95 ...

    Laser power and energy meters are available from Edmund Optics in a wide selection of wavelength ranges for customization over a large number of laser measurement needs. optical windows: E: Edmund Optics' optical windows are offered in a variety of substrates, such as germanium (Ge), silicon (Si), N-BK7, UV fused silica, zinc selenide (ZnSe ...

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  • US8274743B2 - Thermally compensating lens for high

    A method for thermally compensating lenses in an optical system for high power lasers includes the steps of providing a fused silica lens to collimate a high power laser beam and positioning that lens in collimating relation to the laser beam. A focusing lens assembly is provided to focus the collimated laser beam and is positioned in focusing relation to the collimated laser beam.

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  • Fabrication and testing of diamond-machined gratings in ...

    ZnSe immersion gratings provide the possibility of high resolution spectroscopy in the wide infrared wavelength region from the NIR (Near Infrared) to the MIR (Mid Infrared), because ZnSe has a ...

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  • Supplier Showroom

    Manufactures laser optical components for CO2 and fiber high-power laser systems. Optical fabrication of flats, spherical radii, and meniscus parts and thin-film coating services. Materials: ZnSe, Ge, Si, GaAs, and fused silica; components: windows, mirrors, beamsplitters, lenses, and beam combiners.

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  • Fiber Laser Sources & Solutions

    IPG Photonics is the leading developer and manufacturer of high-performance fiber lasers and amplifiers for diverse applications in numerous markets. IPG Photonics' diverse lines of low, medium and high-power lasers and amplifiers are used in materials processing, communications, entertainment, medical, biotechnology, scientific and advanced applications.

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  • II-VI Incorporated

    II-VI Incorporated is a global leader in engineered materials, optoelectronic components and optical systems offering vertically integrated solutions for applications in industrial, communications, aerospace & defense, life sciences, semiconductor capital equipment, …

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  • Optics FAQs

    Edmund Optics® offers the following types of prisms: right angle, penta, amici roof, Schmidt, dove, littrow, equilateral, trihedral (retroreflection), rhomboid, anamorphic, wedge, light pipe homogenizing rods and compound parabolic concentrators. Right angle prisms deviate line of sight by 90°.

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  • Zhen Cheng's Profile

    Zhen Cheng is part of Stanford Profiles, official site for faculty, postdocs, students and staff information (Expertise, Bio, Research, Publications, and more). The site facilitates research and collaboration in academic endeavors.

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  • Center of MicroNanoTechnology ‐ EPFL

    2 days agou2002·u2002

    Our Mission: To provide basic and advanced training on processes and technologies. To offer access to the processing equipment available in the clean room. To gather, to practice and to provide the most advanced know-how in the microtechnology field. To cooperate with other academic institutions and research centers. The CMi's offer addresses: Education Scientific research, (…)

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  • Edmund Optics, profile with contact details and 95 ...

    Laser power and energy meters are available from Edmund Optics in a wide selection of wavelength ranges for customization over a large number of laser measurement needs. optical windows: E: Edmund Optics' optical windows are offered in a variety of substrates, such as germanium (Ge), silicon (Si), N-BK7, UV fused silica, zinc selenide (ZnSe ...

    Get Price
  • Fabrication and testing of diamond-machined gratings in ...

    ZnSe immersion gratings provide the possibility of high resolution spectroscopy in the wide infrared wavelength region from the NIR (Near Infrared) to the MIR (Mid Infrared), because ZnSe has a ...

    Get Price
  • Supplier Showroom

    Manufactures laser optical components for CO2 and fiber high-power laser systems. Optical fabrication of flats, spherical radii, and meniscus parts and thin-film coating services. Materials: ZnSe, Ge, Si, GaAs, and fused silica; components: windows, mirrors, beamsplitters, lenses, and beam combiners.

    Get Price
  • Infrared Lenses - Thomasnet

    Welcome to the premier industrial source for Infrared Lenses. The companies featured in the following listing offer a comprehensive range of Infrared Lenses, as well as a variety of related products and services. ThomasNet.com provides numerous search tools, including location, certification and keyword filters, to help you refine your results.

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  • Optics FAQs

    Edmund Optics® offers the following types of prisms: right angle, penta, amici roof, Schmidt, dove, littrow, equilateral, trihedral (retroreflection), rhomboid, anamorphic, wedge, light pipe homogenizing rods and compound parabolic concentrators. Right angle prisms deviate line of sight by 90°.

    Get Price
  • Defense Technical Information Archive : Free Texts : Free ...

    A kind of two-layer antireflective coatings for GaAs and ZnSe windows and lenses used with high power CO2 lasers have been reported in this paper. Comparing with conventional quarter-wave film stacks, they have properties of less absorption, wide band of antireflective wavelength range and easy fabrication.

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  • Center of MicroNanoTechnology ‐ EPFL

    2 days agou2002·u2002

    Our Mission: To provide basic and advanced training on processes and technologies. To offer access to the processing equipment available in the clean room. To gather, to practice and to provide the most advanced know-how in the microtechnology field. To cooperate with other academic institutions and research centers. The CMi's offer addresses: Education Scientific research, (…)

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  • RS

    RS Components is the leading distributor of industrial products and electronic components. Secure online ordering with same day dispatch for local stock. Free delivery over R1000.

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  • All classifieds - Veux-Veux-Pas, free classified ads Website

    All classifieds - Veux-Veux-Pas, free classified ads Website. Come and visit our site, already thousands of classified ads await you ... What are you waiting for? It's easy to use, no lengthy sign-ups, and 100% free! If you have many products or ads, create your own online store (e-commerce shop) and conveniently group all your classified ads in your shop! Webmasters, you can add your site in ...

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  • 10.6μm ZnSe Lense Infrared Lenses For Thermal Imaging ...

    2019-1-17u2002·u200210.6μm ZnSe Lense Infrared Lenses For Thermal Imaging System ZnSe Lense Description ZnSe lense is widely used in CO2 laser cutting,marking,drilling,other laser system of industrial, which has low absorption and withstand high laser power.The ...

    Get Price
  • High Power Pulsable IR Source - Electrical Optical ...

    The EF-853X Series is a high quality replacement for the old SVF-series emitters. The EF-853X Series infrared (IR) emitters are designed to be used as pulsable sources of blackbody radiation.The radiating element in the pulsable emitters is an ultra-thin metallic foil configured so that radiation from both sides of the heated foil is efficiently directed out of the package along the optic axis.

    Get Price
  • Germanium infrared Laser lens Germanium Windows for

    2021-4-9 · Germanium Windows for Rugged Applications A germanium window is an optical window which is opaque to UV and visible light but has a broad transmission range in IR. It has minimal chromatic aberration due to low dispersion, and we recommend using an anti-reflection coating because of its high index of refraction (4.0 from 2 – 14μm).

    Get Price
  • Laser-Induced Damage in Optical Materials 2021,

    Chemical vapor deposited (CVD) Zinc Selenide (ZnSe) window are often used in the high power laser system because of their extremely low (near-/far-)infrared absorption, and large transmission range (0.5um-22um). A good CVD process enables us to achieve the extreme purity needed for high-powered optics: 99.999% purity.

    Get Price
  • BRD Optical Co., Ltd. - Announcements

    2021-1-13u2002·u2002Zinc Selenide (ZnSe) Windows are ideal for a wide variety of infrared applications including thermal imaging, FLIR, and medical systems. This chemically vapor deposited material has wide usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to …

    Get Price
  • OPTICS CATALOG AND REFERENCE GUIDE - II-VI

    4 888.558.1504 (toll-free in USA and Canada) 724.352.1504 (phone) 724.352.4980 (fax) www.iiviinfrared.com 5 In 1971, II-VI Incorporated began by exclusively producing the highest-quality materials available for manufacturing high-power industrial CO2 laser optics.

    Get Price
  • Gallium Arsenide Lenses - Optical Components, Lens ...

    Gallium Arsenide Lenses. Gallium Arsenide Lenses. Leave A Message! Introduction. GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is suitable in applications consists of toughness and durability.

    Get Price
  • Crystaltechno - optics, lasers, crystals (ZnSe, ZnS, sapphire)

    2011-11-9u2002·u2002The company Crystaltechno Ltd. presented at 'Laser World of Photonics China 2017' (Shanghai) exhibition the products of own growth manufacturing - blanks of crystalline materials of zinc sulphide CVD-ZnS, zinc selenide CVD-ZnSe and sapphire, as well as made of them (CVD-ZnS, CVD-ZnSe and sapphire) optics for the infrared IR range.

    Get Price
  • Coatings - TYDEX

    2015-8-19u2002·u2002Very common for industrial CO2 laser applications is the use of visible laser light traveling along the same optical path as the infrared beam, usually for beam aiming purposes. For this application and especially since the Fresnel losses from uncoated ZnSe are extremely high, a coating that is transmissive both for a visible laser and the

    Get Price
  • Germanium lens element - Chengdu Yasi Optoelectronics

    Find out all of the information about the Chengdu Yasi Optoelectronics Co.ltd product: germanium lens element . Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

    Get Price
  • 10.6μm ZnSe Lense Infrared Lenses For Thermal Imaging ...

    2019-1-17u2002·u200210.6μm ZnSe Lense Infrared Lenses For Thermal Imaging System ZnSe Lense Description ZnSe lense is widely used in CO2 laser cutting,marking,drilling,other laser system of industrial, which has low absorption and withstand high laser power.The ...

    Get Price
  • High Power Pulsable IR Source - Electrical Optical ...

    The EF-853X Series is a high quality replacement for the old SVF-series emitters. The EF-853X Series infrared (IR) emitters are designed to be used as pulsable sources of blackbody radiation.The radiating element in the pulsable emitters is an ultra-thin metallic foil configured so that radiation from both sides of the heated foil is efficiently directed out of the package along the optic axis.

    Get Price
  • Germanium infrared Laser lens Germanium Windows for

    2021-4-9 · Germanium Windows for Rugged Applications A germanium window is an optical window which is opaque to UV and visible light but has a broad transmission range in IR. It has minimal chromatic aberration due to low dispersion, and we recommend using an anti-reflection coating because of its high index of refraction (4.0 from 2 – 14μm).

    Get Price
  • Laser-Induced Damage in Optical Materials 2021,

    Chemical vapor deposited (CVD) Zinc Selenide (ZnSe) window are often used in the high power laser system because of their extremely low (near-/far-)infrared absorption, and large transmission range (0.5um-22um). A good CVD process enables us to achieve the extreme purity needed for high-powered optics: 99.999% purity.

    Get Price
  • BRD Optical Co., Ltd. - Announcements

    2021-1-13u2002·u2002Zinc Selenide (ZnSe) Windows are ideal for a wide variety of infrared applications including thermal imaging, FLIR, and medical systems. This chemically vapor deposited material has wide usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to …

    Get Price
  • OPTICS CATALOG AND REFERENCE GUIDE - II-VI

    4 888.558.1504 (toll-free in USA and Canada) 724.352.1504 (phone) 724.352.4980 (fax) www.iiviinfrared.com 5 In 1971, II-VI Incorporated began by exclusively producing the highest-quality materials available for manufacturing high-power industrial CO2 laser optics.

    Get Price
  • Gallium Arsenide Lenses - Optical Components, Lens ...

    Gallium Arsenide Lenses. Gallium Arsenide Lenses. Leave A Message! Introduction. GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is suitable in applications consists of toughness and durability.

    Get Price
  • Crystaltechno - optics, lasers, crystals (ZnSe, ZnS, sapphire)

    2011-11-9u2002·u2002The company Crystaltechno Ltd. presented at 'Laser World of Photonics China 2017' (Shanghai) exhibition the products of own growth manufacturing - blanks of crystalline materials of zinc sulphide CVD-ZnS, zinc selenide CVD-ZnSe and sapphire, as well as made of them (CVD-ZnS, CVD-ZnSe and sapphire) optics for the infrared IR range.

    Get Price
  • Coatings - TYDEX

    2015-8-19u2002·u2002Very common for industrial CO2 laser applications is the use of visible laser light traveling along the same optical path as the infrared beam, usually for beam aiming purposes. For this application and especially since the Fresnel losses from uncoated ZnSe are extremely high, a coating that is transmissive both for a visible laser and the

    Get Price
  • Germanium lens element - Chengdu Yasi Optoelectronics

    Find out all of the information about the Chengdu Yasi Optoelectronics Co.ltd product: germanium lens element . Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

    Get Price
  • Q-switched CO2 laser for material ... - FreePatentsOnline.com

    Since CdTe and ZnSe have refractive indices, n, which are close to one another (i.e. n=2.6 and 2.4 respectively) at CO 2 laser wavelengths, optically polished ZnSe windows can be placed in optical contact with the entrance and exit surfaces of a CdTe EO crystal and not experience high transmission losses through either direction of the CdTe ...

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  • Zhen Cheng's Profile

    Recently, various second near-infrared window (NIR-II, 1000-1700 nm) fluorophores have been synthesized for in vivo imaging with nonradiation, high resolution, and low autofluorescence. However, most of the NIR-II fluorophores, especially inorganic nanoprobes, are mainly retained in the reticuloendothelial system (RES) such as the liver and ...

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  • Technology - Lawrence Livermore National Laboratory

    Optical coating designs utilizing >100 thin film layers - enables ultra-low-loss, ppm transmission levels through the coating, high diffraction efficiency, and large bandwidth. Dispersive surface relief structure design - perfectly impedance matched to the …

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  • iivi-20200630 - SEC

    2020-6-30u2002·u2002Developing high-power and high-speed InP lasers, detectors, and components for applications in optical communications: High-power beam delivery: Developing multi-kW beam delivery systems and cables for welding and cutting: CVD diamond technology: Developing CVD diamond for EUV applications: Broadening our portfolio beyond infrared window ...

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  • 21st International Workshop on Radiation Imaging ... - Indico

    2019-7-7u2002·u200221st International Workshop on Radiation Imaging Detectors. For the high luminosity era of the Large Hadron Collider (HL-LHC) it is foreseen to replace the current inner tracker of the ATLAS experiment with a new, all-silicon detector to cope with the occurring increase in occupancy, bandwidth and radiation damage.

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  • tipped pcd inserts with brazed pcd cutting edges for hard ...

    2020-4-28u2002·u2002tipped pcd inserts with brazed pcd cutting edges are used for machining non-ferrous hard metals such as aluminum alloy, tungsten carbide, copper, zinc. the working tips of pcd inserts are made by pure polycrystalline diamond, pcd tipped inserts are mainly for cnc continuous turning and milling automobile engine block, cylinder head, transmission parts, gearbox.

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  • The Dual-Use and Related Goods ... - Legislation.gov.uk

    2021-9-30u2002·u2002These Regulations implement certain aspects of Council Regulation (EC) 3381/94 ('the EC Regulation'), which sets up a Community regime for the control of exports of dual-use goods, and related matters. The EC Regulation and these Regulations replace the export controls on such goods that were previously contained in the Export of Goods (Control) Order 1994, as amended …

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  • Q-switched cavity dumped CO2 laser ... - FreePatentsOnline.com

    What is claimed is: 1. A Q-switched, cavity dumped CO 2 laser system for material processing, the system comprising: a plurality of mirrors defining an optical cavity; a gain medium positioned within the optical cavity for generating laser beam radiation; a cavity loss modulator for switching loss within the cavity from a high loss state to a low loss state or a low loss state to a high loss ...

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  • Exchange Rates

    World currency exchange rates and currency exchange rate history. Up-to-the minute currency conversion, charts and more.

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  • Subaru EJ204 Engine - australiancar.reviews

    The Subaru EJ204 was a 2.0-litre horizontally-opposed (or 'boxer') four-cylinder petrol engine with double overhead camshafts. The naturally aspirated E204 engine was initially introduced in the 2005 Subaru GD/GG Impreza and 2006 Subaru BL/BP Liberty as a more powerful alternative to the single overhead cam EJ202 engine, but effectively replaced the EJ202 when the GE/GH Impreza …

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  • 10.6μm ZnSe Lense Infrared Lenses For Thermal Imaging ...

    2019-1-17u2002·u200210.6μm ZnSe Lense Infrared Lenses For Thermal Imaging System ZnSe Lense Description ZnSe lense is widely used in CO2 laser cutting,marking,drilling,other laser system of industrial, which has low absorption and withstand high laser power.The ...

    Get Price
  • High Power Pulsable IR Source - Electrical Optical ...

    The EF-853X Series is a high quality replacement for the old SVF-series emitters. The EF-853X Series infrared (IR) emitters are designed to be used as pulsable sources of blackbody radiation.The radiating element in the pulsable emitters is an ultra-thin metallic foil configured so that radiation from both sides of the heated foil is efficiently directed out of the package along the optic axis.

    Get Price
  • Germanium infrared Laser lens Germanium Windows for LWIR

    2021-4-9 · Germanium Windows for Rugged Applications A germanium window is an optical window which is opaque to UV and visible light but has a broad transmission range in IR. It has minimal chromatic aberration due to low dispersion, and we recommend using an anti-reflection coating because of its high index of refraction (4.0 from 2 – 14μm).

    Get Price
  • Laser-Induced Damage in Optical Materials 2021, Conference ...

    Chemical vapor deposited (CVD) Zinc Selenide (ZnSe) window are often used in the high power laser system because of their extremely low (near-/far-)infrared absorption, and large transmission range (0.5um-22um). A good CVD process enables us to achieve the extreme purity needed for high-powered optics: 99.999% purity.

    Get Price
  • BRD Optical Co., Ltd. - Announcements

    2021-1-13u2002·u2002Zinc Selenide (ZnSe) Windows are ideal for a wide variety of infrared applications including thermal imaging, FLIR, and medical systems. This chemically vapor deposited material has wide usage in high power CO2 laser systems because of its low absorption coefficient and high resistance to thermal shock.

    Get Price
  • OPTICS CATALOG AND REFERENCE GUIDE - II-VI INFRARED -

    4 888.558.1504 (toll-free in USA and Canada) 724.352.1504 (phone) 724.352.4980 (fax) www.iiviinfrared.com 5 In 1971, II-VI Incorporated began by exclusively producing the highest-quality materials available for manufacturing high-power industrial CO2 laser optics.

    Get Price
  • Gallium Arsenide Lenses - Optical Components, Lens ...

    Gallium Arsenide Lenses. Gallium Arsenide Lenses. Leave A Message! Introduction. GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is suitable in applications consists of toughness and durability.

    Get Price
  • Crystaltechno - optics, lasers, crystals (ZnSe, ZnS, sapphire)

    2011-11-9u2002·u2002The company Crystaltechno Ltd. presented at 'Laser World of Photonics China 2017' (Shanghai) exhibition the products of own growth manufacturing - blanks of crystalline materials of zinc sulphide CVD-ZnS, zinc selenide CVD-ZnSe and sapphire, as well as made of them (CVD-ZnS, CVD-ZnSe and sapphire) optics for the infrared IR range.

    Get Price
  • Coatings - TYDEX

    2015-8-19u2002·u2002Very common for industrial CO2 laser applications is the use of visible laser light traveling along the same optical path as the infrared beam, usually for beam aiming purposes. For this application and especially since the Fresnel losses from uncoated ZnSe are extremely high, a coating that is transmissive both for a visible laser and the

    Get Price
  • Germanium lens element - Chengdu Yasi Optoelectronics Co ...

    Find out all of the information about the Chengdu Yasi Optoelectronics Co.ltd product: germanium lens element . Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale.

    Get Price