6 USA 
1 UK 
1 Germany 
optical brighteners Photos Catalog - page 54 - WorldBid B2B Market
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Optical Filters Custom Kinds Of Substrate ClzLenses / Optical Components - CLZ Optical Co., Ltd - China - June 19, 2024 - contact company for priceOptical Filter, an optical element. It is a tool used to select the desired radiation band of light to transmit and filter out the unwanted light waves. It is a plastic or glass sheet made by adding special dyes, and its main characteristics are good...
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Dynamic Variable Optical AttenuatorCommunications - Nanning Xionghua Photonics Technology Co., Ltd - China - July 8, 2024 - 50.00 Dollar US$The Dynamic Variable Optical Attenuator (DVOA) based on microelectromechanical systems (MEMS) is an important component to achieve power regulation in all-optical networks. DVOA can realize comprehensive remote control of all-optical networks. Mainly...
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Desktop Adjustable Optical AttenuatorCommunications - Nanning Xionghua Photonics Technology Co., Ltd - China - July 8, 2024 - 200.00 Dollar US$The XH-VOA-T desktop adjustable optical attenuator is a universal adjustable optical attenuator developed based on the practical needs of optical communication equipment development and engineering applications. It has the characteristics of small si...
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Pt 01pg Precision Optical Table Vibration Isolation Platform CellularEquipment - Beijing PDV Instrument Co., Ltd - China - September 11, 2024 - check with company for priceSpecification: Specificat ion Length-Width-Height Note 600x600x80 600-600-800 4 Support, M6 screw hole distance 25mm 750x750x80 750-750-800 4 Support, M6 screw hole distance 25mm 900x600x80 900-600-800 4 Support, M6 screw hole distance 25mm 1200x800x...
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Optical Glass 900nm Short Pass FilterHand Tools - Saws - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceCoating Type: Hard film Coated Technology: IAD Hard coating Typical Wavelength: SP490, SP550, SP590, SP600, SP650, SP700, SP800, SP990, etc... T avg.: >90% Blocking: OD2~OD6 Threshold value: 300MW/Cm² Friendly reminder 1. The product size and shap...
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Optical Glass MirrorsAircraft - Components - Shandong Yanggu Constant Crystal Optics, Inc - China - September 27, 2024 - contact company for priceOptical Glass Mirror is an object with a surface that has high reflection. It is smooth enough to form an image. The most familiar type of mirror is the plane mirror, which has a flat surface. Curved mirrors are also used, to produce magnified or dim...
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Customized High Density Antistatic Eva And Epe Foam For Optical Components Protective PackingGeneral Manufacturing - United Photonics Technology ( FuZhou) Co., Ltd. - China - October 9, 2024 - 1.00 Dollar US$Customized High Density Antistatic EVA Foam esd foam for optical components protective packing. Customized high temperature resistant EVA/EPDM/Silicone/EPE can be customized to cut various thickness foam sheet
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Elink L3 Industrial Switch 1000mbps 16 Port Rj45 8 Optical 4 10g SfpComputer - Hardware - Networking - DONGGUAN ELINK TECHNOLOGY CO.,LTD - China - October 10, 2024 - 199.00 Dollar US$EL88GST4 switch is a high performance 8 Port gigabit + 8G SFP+ 4 Port 10G SFP+ L3 core switch. It provides Static routing and dynamic routing with advanced hardware processing capacity. The machine adopts modular design, which supports up to 4 Port 1...
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Optical DomesConstruction - Bridge / Tunnel - Changchun Hongsheng Optoelectronics Co.,Ltd. - China - October 21, 2024 - 1.00 Dollar US$Optical Dome Optical domes are lenses with two concentric spherical surfaces. Sometimes they are referred to as bent plane parallel plates. Consequently it is usual to define parallelism between two surfaces as the maximum thickness variation between...
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Domestic Ultra Thin Optical Glass 500 400mm 0 05mmLenses / Optical Components - GuangZhou Lighting Glass Co.,Ltd. - China - February 26, 2025 - contact company for priceDomestic ultra-thin optical glass with a size of 500*400mm and a thickness of only 0.05mm can also be customized, which is a high-precision material for a variety of optical applications. This ultra-thin glass is ideal for applications that require h...
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Customized Optical Glass Filter Colour For Stage Light UseLED Lamps - GuangZhou Lighting Glass Co.,Ltd. - China - February 26, 2025 - contact company for priceThe Customized Optical Glass Color Filter for Stage Light Use is a high-quality, precision-engineered filter designed specifically for use in stage lighting systems. These filters are made from optical-grade glass and are tailored to meet the specifi...
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Corning Sheet Glass Thickness Custom Optical Coated FilterLenses / Optical Components - GuangZhou Lighting Glass Co.,Ltd. - China - February 26, 2025 - contact company for priceCorning EXG Sheet Glass, available in thicknesses ranging from 0.1mm to 1.1mm, is a high-quality optical glass commonly used for optical coated filters. Known for its exceptional clarity, high transmission, and low optical distortion, EXG glass is id...
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Custom Optical ComponentGlassware - Changchun Hongsheng Optoelectronics Co.,Ltd. - China - March 5, 2025 - 1.00 Dollar US$Custom Optical Components Hongsheng stands as a premier producer of custom optical components. Its expertise in optical manufacturing encompasses a diverse array of products, such as polymer and glass optics, optical lenses, laser optics, LED lenses,...
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Digital Projector Reflector Optical Instrument Telescope Lens Uv MirrorLenses / Optical Components - Tihot Optics Co., Ltd. - China - May 20, 2025 - contact company for priceBOROFLOAT® 33 Optical characteristics: BOROFLOAT® 33 is a clear, colorless glass. Its excellent transmittance in the ultraviolet and near-infrared visible light ranges makes BOROFLOAT® 33 an ideal material for various floodlights, high-power spotligh...
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Optical Inspection EquipmentServices - Other - TONO ELECTRONICS(KUNSHAN)CO., LTD. - China - June 30, 2025 - contact company for priceCustomized design, manufacturing and service, committed to providing customers with comprehensive solutions for inspection fixtures and automation. We replace human inspection for 3C, medical, automotive electronics, and semiconductor industries to m...
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7x1 0mm Galvanized Steel Wire Strand For Optical CableMetal Manufacturing - Nanjing Suntay Steel Co., Ltd - China - July 18, 2025 - contact company for priceThe galvanized steel strands for optical fiber cables are made of high-quality carbon steel wire rods through a series of processes such as heat treatment, peeling, water washing, pickling, water washing, solvent treatment, drying, hot-dip galvanizin...
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Manufacture Xsz 107 1000x Competitive Price Binocular Optical Student School MicroscopeEquipment - Testing / Measuring - Ningbo HuaSheng Precision Technology Co.,Ltd - China - August 6, 2025 - 120.00 Dollar US$This type of biological microscope is specially developed for a variety of applications, from daily use to scientific research. It can be widely used in biology, hematology, histology, pathology, medicinal chemistry, and clinical trials. Its excellen...
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Optical Brightener Ob 1 Oba 393Chemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for priceCAS: 1533-45-5 Molucular Formula: C28H18N2O2 Optical Brightener OB-1(OBA 393) & Fluorescent whitening agent OB-1 for polymer, polypropylene particles, CAS No. 1533-45-5, bright green powder, MF C28H18N2O2, excellent performance, used alone or in ...
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Ogilvy Optical Brightener ObChemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for priceC.I.: 184 CAS: 7128-64-5 Ionic type: Nonionic Color light: Blue light Molucular Formula:C26H26SO2N2 Formu la Weight:430.5618 Transmitt ance: ≥96% Max uv absorption wavelength: 375nm Maximum fluorescence emission wavelength: 435nm. Place of Origin: Ch...
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Optical Brightener Cbs XChemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for priceProduct Name: Optical Brightener CBS-X C.I.: 351 CAS: 27344-41-8 Ionic type: anion Ingredient: 4, 4 ′ -double (2-sodium styrene sulfonate) biphenyl Molucular Formula:C28H20S2O6Na2 Max uv absorption wavelength: 348±1 Fluorescent intensity: 100-130 For...