uv led lens scale jgs1 optical fused silica scale

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  • China UV Synthetic Fused Silica Glass - China Jgs1 ...

    2015-1-28 · China UV Synthetic Fused Silica Glass, Find details about China Jgs1, Optical Glass from UV Synthetic Fused Silica Glass - Sichuan Shenguang Quartz Technology Co., Ltd

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  • Wholesale UV Fused Silica,UV Fused Silica Suppliers ...

    UV grade Fused Silica: (JGS1) is synthetic amorphous silicon dioxide of extremely high purity. This non-crystalline, colorless silica glass combines a very low thermal expansion coefficient with good optical qualities, and excellent transmittance in thf orientation and temperature instability inherent in …

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  • UV Grade Fused Silica Windows JGS1 JGS2 JGS3

    Material : JGS1,JGS2,JGS3 or optical material. Size : customized. Surface quality : 40/20 or better. Diameter Tolerance : 0.0/-0.1mm. Thickness : ±0.1mm. Bevel : 0.1-0.3mm X45 Degree. Surface Accuracy : >90%. Coating : upon request. OEM : Accepted. ODM : Available. Windows are applied to isolate different physical environments while allowing light pass.

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  • Ultraviolet Grade Fused Silica - astron-japan.co.jp

    2014-6-28 · UV grade Fused Silica (JGS1) is synthetic amorphous silicon dioxide of extremely high purity. This non-crystalline, colorless silica glass combines a very low thermal expansion coefficient with good optical qualities, and excellent transmittance in the ultraviolet. Transmission and homogeneity exceed those of crystalline quartz without the problems of orientation and temperature instability inherent in the crystalline form. Fused silica is used for both transmissive and reflective optics, especially where high laser damage threshold is required. JGS1 is transparent in the ultraviolet and visible regions, and has no absorption bands in the 170-250 nm wavelength intervals. It has an intensive OH absorption band in the interval of wavelength 2600-2800 nm. JGS1 is used for optics operating in the deep UV and the visible wavelength …

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  • Fused Silica - Qingdao Spacnoble Technology CO. LTD

    JGS1 is used for optics operating in the deep UV and the visible wavelength range (Laser Lenses, Windows, Prisms, Mirrors, etc.). It is practically free of bubbles and inclusions. JGS2: equivalent to Homosil 1,2 & 3 (Heraeus), Dynasil 1000 & 4000 and 5000 & 6000 (Dynasil)

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  • Different Properties Parameter|Value JGS1 JGS2 JGS3

    2019-9-19 · Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100 Design Tensile Strength 74.8x10 Pa (N/mm2) (7000 psi) Design Compressive Strength Greater than 1.1x109 Pa (160,000 psi) Bulk Modulus 103.7x10 Pa (5.3x106 psi) Rigidity Modulus 3.1x1010 Pa (4.5x106 psi) Young's Modulus-107.2x10 Pa (10.5x106 psi) Poisson's Ratio 0.17

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  • OP-Unite Solutions Ltd - Fused Silica, Fused Quartz,

    2016-11-7 · Ultraviolet Grade Fused Silica: JGS1 (Chinese), equivalent to Suprasil 1 and 2 (Heraeus), Spectrosil A and B (Saint-Gobain) and Corning 7940 (Corning), Dynasil 1100 and 4100 (Dynasil). Optical Grade Fused Silica : JGS2 (Chinese), equivalent to Homosil 1, 2 & 3 (Heraeus), Dynasil 1000 & 4000 and 5000 & 6000 (Dynasil)

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  • Application of Ultraviolet Light-Emitting Diodes (UV-LED ...

    JGS1 is used for optics operating in the deep UV and the visible wavelength range (Laser Lenses, Windows, Prisms, Mirrors, etc.). It is practically free of bubbles and inclusions. JGS2. Optical Grade Fused Quartz (JGS2) provides good UV and visible transmission.

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  • Application of Ultraviolet Light-Emitting Diodes (UV-LED ...

    2019-9-20 · A full-scale UV-LED reactor was operated at a municipal WTW in the North of England. The WTW treated 28 mega-litres per day (MLD) and was comprised of conventional treatment of lowland, river-derived surface water: pH adjustment was achieved using sulphuric acid, coagulation ((Water @ ...

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  • Fused Silica Wafers for Research & Production

    2021-6-25 · Fused Silica Mirrors -coated with metallic mineral on one side of the wafer. Fused Silica Wafer UV Grade(JGS1) 2 inch diameter and (2 mm and 2.5 mm thicknesses) Optical specifications: Surface Flatness: wave/4 (PV) @633 nm Surface irregularities < 5 nm Scach-dig: 60/40 . Gold Coated Fused Silica. We can deposit gold onto fused silica wafers.

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  • Fused Silica_TEMTO - Enable & perfect your

    Fused Silica is vitreous silica formed by fusing high purity synthetic material. The UV use can be reached about 160nm. Ultraviolet Grade Fused Silica: JGS1 (China), equivalent to Suprasil 1 and 2 (Heraeus), Spectrosil A and B (Saint-Gobain) and Corning 7940 (Corning), Dynasil 1100 and 4100 (Dynasil).

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  • MHB Optics Co., Ltd - Bring light to your technology ...

    Optical Grade Fused Quartz: JGS2 (China), equivalent to Homosil 1, 2 & 3 (Heraeus), Dynasil 1000 & 4000 and 5000 & 6000 (Dynasil) IR grade Fused Silica: JGS3 (China), equivalent to Suprasil 300 (Heraeus). UV grade Fused Silica (JGS1) is synthetic amorphous silicon dioxide of extremely high purity. This non-crystalline, colorless silica glass ...

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  • UVSCALE | Fujifilm Global

    Using CNC machines, it becomes possible to produce large-diameter (≥10 mm) aspheric lenses that still provide high performance. A reference drawing for the aspheric lens is shown to the right. The lenses sold on this page are manufactured from UV fused silica and …

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  • High-NA Aspheres: CNC Polished, UV Fused Silica

    2008-1-23 · The technology to fabricate high-aspect ratio and micro curved surface structures is needed for optical device fabrication such as micro lens, light guiding device, and so on. In this study, micro curved surface structures were fabricated by using novel lithography technique with UV-LED array and rotary stage (Hanai et al. in Proceedings of the 22nd sensor symposium, pp 516–519, 2005).

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  • Application of Ultraviolet Light-Emitting Diodes (UV

    A 3×3 array of LED module units consisting of 36 LED lens units with four different colors is designed, and a desired result with high color uniformity is obtained. In many applications, the emitting light from light-emitting diodes (LEDs) with different colors needs to be mixed together on a large-scale plane, and this illumination mode is ...

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  • Lithography with UV-LED array for curved surface

    The dual UV (ultraviolet) lights enable to identify authenticity counterfeit of false notes, passports, credit cards, traveler's checks etc ; UV light 365nm Graticule Measuring Scale : min. division 0.5 mm allows you to measure objects easily while you are examining

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  • OSA | Uniform illumination design by configuration of

    昆山高品精密仪器有限公司详细为您展示10倍LED带灯圆筒刻度放大镜1002L-10X SCALE LOUPE可调焦距测量图片,同时为您推荐本商铺同类10倍LED带灯圆筒刻度放大镜1002L-10X SCALE LOUPE可调焦距测量图片,同行业同类10倍LED带灯圆筒刻度放大镜1002L ...

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  • Effect of fused silica surface wettability on thermal ...

    2016-5-12 · The objective of this study is to analyze the influence of substrate wettability and reflow conditions on the shape, lateral dimensions and optical properties of plano-convex lenses with nominal diameter of 16–28 µm fabricated by photolithographically patterning 7.5 µm thick layer of positive ma-P 1275 resist and subsequent thermal reflow. Five types of fused silica substrates modified by ...

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  • Company Seven | Nikon UV-Nikkor 105 Rayfact

    2018-1-15 · To protect the UV-105 lens of our customers Company Seven can custom fabricate optional protective flat elements made of UV transmitting fused silica, please enquire. Be careful, especially when imaging in the UV, that the lens is kept clean of debris or dirt either on or within the optical elements otherwise some contaminants may actually ...

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  • Properties of fused silica - Heraeus

    scale is displaced in the measuring direction, the interference fringes shift, and a sinusoidal signal with a cycle that is the same as, or one-half of, the scale grating pitch is output by the light-receiving device. Detection principle of the reflective optical scale (ST36, etc.) Collimator lens Index scale Light-emitting diode Main scale

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  • Linear Encoder NC Linear Scale Systems

    UV Fused Silica/Quartz Plate Glass SheetsPrice : NegotiationPayment Terms : T/TSupply Ability : 10000pcs/monthDelivery Time : As customer's requirementPackaging Details : StandardMaterial : quartz or JGS1,JGS2,JGS3Size : customizedSurface quality : 40/20 or betterDiameter Tolerance : 0.0/-0.1mmT

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  • UV Fused Silica/Quartz Plate Glass Sheets-Quartz

    Bench Scale UV Research. Collimated beams are a critical UV disinfection research. tool. Conventional mercury-based systems have been likened to analog technology now that UV-C LED-based solutions are available. PearlLab Beam allows researchers a greater choice of discrete UV-C wavelengths. e.g. 255, 265, 285, 300, 365nm to do bench scale UV.

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  • UV-C LED Collimating Beam for UV Research

    These axicons are uncoated and operate in the 185 nm - 2.1 µm wavelength range. The substrate used for these lenses, UV fused silica, is an ideal choice for applications from the UV to the near IR. UV fused silica has better homogeneity and a lower coefficient of thermal expansion than N-BK7. Item #.

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  • Thorlabs.com - Axicons, UV Fused Silica

    The CP-45, MeasureLoupe™ 11.5x Power 1″ LED and UV Lighted Loupe Magnifier with Reticle Scale and Storage Case from the Carson Pro Series, is an 11.5x LED/UV lighted loupe. The built-in reticle is a great tool for measuring and inspecting. Great for engineers to use for quality control and inspecting items such as the pitch of a screw or threads per inch of a saw.

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  • PRO Series MeasureLoupe™ 11.5x Power 1' LED and

    2021-1-12 · Flashlight Magnifier with Scale. Wide field of View. Dual convex optical glass lenses. Bright LED bulb. Scale is in inches and millimeters. 1/32' and .5mm increments. 5X …

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  • LED Flashlight Magnifier

    The KNIGHT OPTICAL name and/or mark and KO KNIGHT OPTICAL LOGO are the trade marks of Knight Optical (UK) Limited +44 (0)1622 859444 [email protected] www.knightoptical.com TM OPTICAL MATERIALS : ULTRA-VIOLET 0.850 1.45250 3.507 1.40566 0.900 1.45175 3.707 1.39936 Hardness 5.5 - 6.5 Mohs' Scale 570 KHN 100

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  • 10X Jeweler's LED Loupe|UV Loupe

    2021-1-12 · 10X Jeweler's Loupe with 6 LEDs and UV Light by Grobet SKU: 29-615. 1 inch working distance. 21 mm lens diameter. Leather Storage Case Included. 27.95

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  • AccuCure Large Scale LED Curing Panel | Digital Light

    Description: Digital Light Lab’s AccuCure Panel technology utilizes an array of UV/VIS LEDs in a 406mm x 590mm aperture LED panel system for wide area curing. The AccuCure Panel features include instant-on/off capability and provide an energy efficient cure with minimal heat radiation to the work piece at a precise given wavelength with continuous or pulse mode of operation within a flood ...

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  • *HRVFLHQWL¿F Methods and Open Access Methods and ...

    2020-7-16 · the optical system, and a total instrument size on the order of 1500 ×600 ×400. 2.3 Optical design Light from a UV LED was imaged with an f =35mm fused silica aspheric lens and apertured with a pair of irises sepa-rated by ∼5cm to generate a nearly collimated ∼3mm di-ameter beam of light. A UV bandpass filter (Semrock: 252–

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  • LED Sonderleuchten: UV/IR-Prozessleuchten ...

    Individuelle LED-Lösungen für jeden Einsatzbereich LED-Sonderleuchten von DIANA: Prozessleuchten, UV-Leuchten, Infrarot-Leuchten, Laborleuchten, Leuchten für Vision-Systeme, Architekturleuchten, Museumsleuchten, Leuchten für den Messe- & Ladenbau

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  • 3mm LED Lens Clips - Small Scale Lights

    3mm LED Lens Clips. A combined lens and panel clip suitable for use with 3mm LEDs. These clear lenses provide an easy way of fixing your LED and act to diffuse the light better and offer improved protection to the LED. The clip is simply inserted into a suitable hole and the LED clips firmly into place from the rear of the panel.

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  • Tear Drop lens full cover - Fine Scale Modela - RC ...

    10X Handheld LED Optical Glass Magnifier with Scale Magnifying Jewelry Loupe US Features: High quality frame, 100% optical lens. This 10X magnifier can help you watch the jewelry or other little objects carefully and clearly. Built-in scale, more convenient to measure. With 3 durable LED lights, can give you light in dark environment.

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  • 10X Handheld LED Optical Glass Magnifier with Scale ...

    Find many great new & used options and get the best deals for 10X Metal Magnifying Glass USB Charging Lens Loupe Magnifier With Scale LED UV at the …

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  • 10X Metal Magnifying Glass USB Charging Lens Loupe ...

    2015-7-16 · In 2015 alone, the UV LED market is estimated at US113 million, and is estimated to reach US320 million in value by 2018. Table of contents LED wavelengths and scope of applications

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  • Developments in the UV LED industry

    1. LED auxiliary light source, magnification 30X, light switch with LED. 2. The optical magnifier has 30mm/1.18in optical lens, you can rotate the . 3. Portable cloth mirror with scale, the magnifier is simple and practical. 4. The optical magnifying glass has leather jacket, good protection and flexibility. 5.

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  • *HRVFLHQWL¿F Methods and Open Access Methods and ...

    2020-7-16 · the optical system, and a total instrument size on the order of 1500 ×600 ×400. 2.3 Optical design Light from a UV LED was imaged with an f =35mm fused silica aspheric lens and apertured with a pair of irises sepa-rated by ∼5cm to generate a nearly collimated ∼3mm di-ameter beam of light. A UV bandpass filter (Semrock: 252–

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  • 30X Paint Magnifying Glass LED UV Illuminated Lamp ...

    2017-5-17 · 1. Lens Imprinting 2. Lens Transfer Stamp Holder PDMS Stamp on glass baker UV epoxy Wafer Chuck with glass inlay Fabricated lens wafer with transferred lenses Loaded PDMS Stamp Fabricated lens wafer with residual layer R. Voelkel, SUSS MicroOptics, „Wafer Scale Manufacturing“, World of Photonics, Panel, LASER„09, Munich, June 17, 2009

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  • Wafer Scale Manufacturing Processes In Optical ...

    2021-5-1 · The UV light divergently emitted by the LED was first collected and collimated by using the fused silica lens 1. The UV light was then passed through a single-band bandpass filter that reduced the spectral full width half maximum (FWHM) of the emission profile from 11.9 nm to 9.7 nm.

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  • Application and validation of a coaxial liquid core ...

    Download Citation | Study of UV repetition laser-induced absorption on fused silica surface using a surface thermal lensing technique | A surface thermal lensing technique is used to study the ...

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  • Study of UV repetition laser-induced absorption on

    2020-12-10 · World-leading UV project shines a light on the future of water treatment. 10 Dec 2020. Pioneering technology is set to transform a Cumbrian water treatment works into a world first. United Utilities is installing six ultraviolet (UV) LED reactors at its site in Cumwhinton, near Carlisle, after teaming up with innovative local engineering firm ...

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  • Silicon Based Gallium Nitride (GaN) LED Wafers

    2021-6-22 · GaN - silicon LED is cheaper than LED made of sapphire [sic] and uses a much thinner layer with only 2.5 mm. The gallium nitride on the silicone wafer is not bonded by a bonded surface, but is a cheaper silicon. In fact, a silicon wafer LED can be bedded for 40, compared to 1,500 for sapphire, due to the lower cost of silicon and its smaller ...

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  • $9.50 30X Scale Loupe Desktop Metal Magnifier w 6

    2020-10-29 · Probably the best deal for a 30X Scale Loupe Desktop Metal Magnifier w 6 Light 3*LED + 3*UV foldable rotating focus 30mm lens diameter USD 9.50 as of 6/6/2021 - Free shipping worldwide on all orders. Prices unbelievably cheap.

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  • LED Scale Loupe 30X Adjustable Magnification Folding ...

    LED Scale Loupe 30X Adjustable Magnification Folding Magnifier Metal Table Type Mirror. 22.95 31.95. Pocket LED Magnifying Glass Jewellery Magnifier Microscope 30X 60X Portable Slide Out Loupe UV Light Tweeze. 22.95 54.00. Tabletop Gooseneck 3.5x 12X Helping Hand Alligator Clip LED Magnifying Lamp Soldering Iron Jewelry Stand Lens Desk ...

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  • Formation mechanism of a smooth, defect-free

    2019-7-25 · The main component of fused silica is silicon dioxide (SiO 2), which has high hardness, low thermal expansion coefficient, and good chemical stability.Fused-silica is mostly used in semiconductors, optical communications equipment, lasers, and other optical instruments due to its excellent thermal, optical, and mechanical properties.

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  • LEDinside: Southeast Asia LED Lighting Market Scale

    PSI Large-Scale Photobioreactors feature a unique combination of the cultivator and monitoring device with user-friendly software control which offers remote control via internet. The core of the Photobioreactor system is a flat cultivation tank (100 L or 25 L working volume) with integrated temperature regulation and bubble stirring of the culture.

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  • Large-Scale PBRs | Photobioreactors

    Feature: 1. LED auxiliary light source, magnification 30X, light switch with LED. 2. The optical magnifier has 30mm/1.18in optical lens, you can rotate the focus. 3. Portable cloth mirror with scale, the magnifier is simple and practical. 4. The optical magnifying glass has leather jacket, good protection and flexibility 5. Made of ABS, metal, optical glass lenses, the magnifier has good ...

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  • Ufriend Optical Magnifier Cylindrical Scale 30X Zoom

    2020-1-16 · Scale Use 1. Place scale on a flat, level surface. A hard surface is best for maximum accuracy. Placing scale on a very soft, deep pile rug may affect the weighing accuracy. 2. Tap on center of scale. The figure '8' will move across the LED display for 3 seconds, before displaying zero. Do not step on scale until LED displays '0'. 3.

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  • TS-SP-01/TS-SP-02 Pocket Microscope with LED

    2020-6-1 · Color scale generator by Hayk An. Color scale generator by Hayk An. Color # 1D9A6C. R. G. B. Background. Triggers. Copy SVG Copy colors Randomize all Randomize color #0A2F51 #0E4D64 #137177 #188977 #1D9A6C #39A96B #56B870 #74C67A #99D492. #BFE1B0. #DEEDCF. Dark colors amount. 4. Darkness. 50 % Dark colors hue angle-51. º. Dark colors ...

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