Where to Buy Optical Attenuators
Various types of optical attenuators are available with which light can be attenuated in a controlled manner. For examples, neutral density filters can provide wavelength-independent attenuation. There are also variable optical attenuators, providing an adjustable degree of attenuation. Some devices are of bulk optical type, and there are also fiber-optic attenuators.
More specific products: fiber-optic attenuators, neutral density filters, variable optical attenuators
Related product category: optical components and devices
| E | Learn before you buy! See our encyclopedia article:Optical Attenuators Related articles: neutral density filters, optical density, decibel, optical power |
84 suppliers for optical attenuators are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.
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| Suppliers with Ad Package presenting their product descriptions | |
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| Company | Product Description |
 Partners for accuracy 445 St-Jean-Baptiste, Suite 160 Quebec, QC Canada G2E 5N7 ISO 9001:2015 |  Gentec Electro-Optics offers optical attenuators for measurements on high-power laser beams. |
 (4Lasers) Mokslininku str. 6B 08412 Vilnius Lithuania ISO 9001:2015 |  Optogama designs and manufactures motorized laser power attenuators (LPA) for laser power control. LPA are available for use in the UV, visible, and NIR spectral ranges from 250 nm to 2000 nm. These devices feature a large clear aperture dedicated for considerable size beam applications. All optical elements of these laser power attenuators are made for high LIDT and provide a stable and reliable performance even when using them with high power lasers in industrial applications. |
 Your reliable partner for photonics innovations! Dvarcioniu St. 2B LT-10233 Vilnius Lithuania ISO 9001:2015 |  EKSMA Optics offers variable attenuators for linearly polarized laser beams with high performance optics. They are available for Nd host laser applications in the 1040–1070 nm range and for femtosecond applications with broadband Ti:sapphire and Yb:KGW/KYW laser pulses. Manual and motorized versions available, highly customizable and designed for use in laboratory settings. Compact motorized laser power attenuators provide stable and reliable performance even in high power lasers for industrial applications. |
 Home of high power optics and coatings Horster Str. 20 30826 Garbsen Germany ISO 9001:2015 |  LASEROPTIK can provide coatings for variable optical attenuators. One can change the transmission by tilting an edge filter, with highest transmission at normal incidence and typical operation for angles of incidence between 0° and 45°. |
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| All Suppliers | |
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| From your country: | |
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2701 Northwestern Parkway Santa Clara, CA 95051 United States | www.acphotonics.com E-mail: |
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370 Campus Dr. Suite 105 Somerset, NJ 08873 United States | www.ascentta.com E-mail: |
Aviation Magneto Optical Sensor Corp. (AMOS) 1087 Murrieta Blvd Livermore, CA 94550 United States | |
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200 Dorado Place SE Albuquerque, NM 87123 United States | |
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1689 Regatta Blvd. Richmond, CA 94804 United States | |
Electro Optical Components, Inc. 5460 Skylane Blvd. Santa Rosa, CA 95403 United States | |
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2365 Maryland Road Willow Grove, Pennsylvania 19090 United States | |
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4423 Fortran Court, Ste. 111 San Jose, CA 95134 United States | www.fibersensefirst.com E-mail: |
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380 Centerpoint Blvd New Castle, DE 19720 United States | www.fs.com E-mail: |
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37 Ironia Road Flanders, New Jersey, 07836 United States | |
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4055 Filan Way San Jose, CA 95135 United States | |
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1400 Fountaingrove Parkway Santa Rosa, CA 95403–1738 United States | |
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2630 Corporate Place Monterey Park, CA 91754 United States | |
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45 Beechwood Drive North Andover, MA 01845 United States | |
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130 Starry Drive Manchester Center, VT 05255 United States | |
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2911 Zanker Road San Jose, CA 95134 United States | |
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21 Omega Drive Brattleboro, VT 05301 United States | www.omegafilters.com E-mail: |
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P. O. Box 1170 Valdese, NC 28690 United States | www.opticoncepts.com E-mail: |
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14 Heathwood Lane Chestnut Hill, MA 02467–2685 United States | |
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15 Presidential Way Woburn, MA 01801 United States | |
Precision Fiber Optics Products 180 South Hillview Drive Milpitas, California 95035 United States | |
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830 Hillview Court, Suite 255 Milpitas, CA 95035 United States | |
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4012 Preston Rd., Suite 200 Plano, TX 75039 United States | |
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17387 SW 63rd Avenue Lake Oswego, OR 97035 United States | |
| From America: | |
Partners for accuracy 445 St-Jean-Baptiste, Suite 160 Quebec, QC Canada G2E 5N7 ISO 9001:2015 | Gentec Electro-Optics offers optical attenuators for measurements on high-power laser beams. |
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160 Michael Cowpland Drive Ottawa, Ontario, K2M 1P6 Canada | |
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219 Westbrook Rd Ottawa, Ontario K0A 1L0 Canada | |
| Outside America: | |
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2/F, B-5, Southern Software Park, Tangjia Zhuhai 519080 China | |
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Level 1, 45 Star Crescent Hallam, Victoria 3803 Australia | |
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Werk 4 92442 Wackersdorf Germany | |
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Oude Apeldoornseweg 28 7333 NS Apeldoorn Netherlands | |
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20 Fuxing Street 350014 Fuzhou, Fujian China | www.casix.com E-mail: |
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Plot-1054/18 Near Old S.D.M. Court Railway Road, Hansi-125033 (Hisar) Haryana India | |
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Echterdingen Leinfelder Straße 64 70771 L. Echterdingen Germany | |
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Plienciema Str. 33 Marupe Latvia 2167 | edgeoptic.com E-mail: |
Your reliable partner for photonics innovations! Dvarcioniu St. 2B LT-10233 Vilnius Lithuania ISO 9001:2015 | EKSMA Optics offers variable attenuators for linearly polarized laser beams with high performance optics. They are available for Nd host laser applications in the 1040–1070 nm range and for femtosecond applications with broadband Ti:sapphire and Yb:KGW/KYW laser pulses. Manual and motorized versions available, highly customizable and designed for use in laboratory settings. Compact motorized laser power attenuators provide stable and reliable performance even in high power lasers for industrial applications. |
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5E, Industrial Park Min Zhi district, Long Hua Shenzhen City, Guangdong province China | |
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Office 1002A, 10/F Ginza Square, 567 Nathan Road Kowloon Hong Kong | www.fiberinthebox.com E-mail: |
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Baskerville House, Centenary Square Birmingham, B1 2ND United Kingdom | |
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Room 2–801–901, Xing Ye Building Wuhan University Science and Technology Park University Garden Rd., East Lake Development Zone Wuhan, Hubei Province China | |
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Dübendorfstr. 11a 8117 Fällanden Switzerland | |
Guilin GLsun Science and Tech Group Co., Ltd. Guanglong S&T Zone, No. 8 High-tech Industry Park, Chaoyang Road Guilin, 541004 Guangxi China | www.glsun.com E-mail: |
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C-214, innovation building Information industial estate, high and new technology industial development zone Guilin, Guangxi province China | www.glhclink.com E-mail: |
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21 rue de Broglie 22300 Lannion France | www.idil-fibres-optiques.com E-mail: |
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Block 5, Wangtang Industrial Park Nanshan Area Shenzhen China | |
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158 Haitong Road Shanghai 200001 China | |
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30 Rocco Drive Scoresby Victoria 3179 Australia | www.kingfisherfiber.com E-mail: |
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Add. No. 28, Wantang Road Xihu District, Hangzhou City, 310013 China | |
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4 Ha'Horesh Road Yehud 5647003 Israel | |
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Werner-von-Siemens-Straße 15 82140 Olching Germany | www.lasercomponents.com E-mail: |
Home of high power optics and coatings Horster Str. 20 30826 Garbsen Germany ISO 9001:2015 | LASEROPTIK can provide coatings for variable optical attenuators. One can change the transmission by tilting an edge filter, with highest transmission at normal incidence and typical operation for angles of incidence between 0° and 45°. |
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Mühldamm 6 96524 Neuhaus-Schierschnitz Germany | |
Lightcomm Technology Co., Ltd. 3F, Building 2 North Area of Honghualing Industry Park 1268 Liuxian Avenue Shenzhen China | |
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Bertha-von-Suttner Strasse 5 37085 Göttingen Germany | |
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137 avenue Anatole France, 94600 Choisy le Roi France | www.nano-giga.fr E-mail: |
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1st storey, Building 1 No 598 Guanghua Road Minhang district, Shanghai China | www.oelabs.com E-mail: |
OF-LINK Communications Co., Ltd. 5F, The Brilliant Science and Technology Park Minqing Rd., New Longhua Dist. Shenzhen 518109 China | www.of-link.com E-mail: |
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Plot #70, Road #10 IDA, Mallapur Hyderabad 500 076.Telangana India | www.optiwavephotonics.com E-mail: |
(4Lasers) Mokslininku str. 6B 08412 Vilnius Lithuania ISO 9001:2015 | Optogama designs and manufactures motorized laser power attenuators (LPA) for laser power control. LPA are available for use in the UV, visible, and NIR spectral ranges from 250 nm to 2000 nm. These devices feature a large clear aperture dedicated for considerable size beam applications. All optical elements of these laser power attenuators are made for high LIDT and provide a stable and reliable performance even when using them with high power lasers in industrial applications. |
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Im Langen Busch 14 58640 Iserlohn Germany | www.pgo-online.com E-mail: |
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Rm #802, Bldg #57 Qingdao Optics Valley International, Marine Information Port 396 Emei Rd, Qingdao Economics & Technology Development Zone Shandong 266555 China | |
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Mokslininku str. 6A 08412, Vilnius Lithuania | www.qlinstruments.com E-mail: |
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P. O. Box 312 Einat Israel 4880500 | rfoptic.com E-mail: |
Ruik-tech Communication (Dongguan) Co., Ltd. 4/F, Bldg A, Zhaohe Industrial Park #39 Wentangcixia 1-Rd. Dongcheng District, Dongguan China 523121 | www.ruik-tech.com E-mail: |
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Photonics Valley Ohkusa Campus 5823 Ohkusa-Nenjyozaka Komaki, Aichi 485–0802 Japan | |
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Ringstraße 132 55543 Bad Kreuznach Germany | |
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Hattenbergstr. 10 55122 Mainz Germany | |
 Hangzhou Shalom Electro-optics Technology Co., Ltd. A635, Boke Mansion No. 9 Xiyuan Road Xihu District, Hangzhou 310030 China | |
Shanghai Tarluz Telecom Tech. Co., Tld. 1F, No. 3378 Zhennan Road Putuo District 200000 Shanghai China | www.tarluz.com E-mail: |
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West, 6/F, Unit 1, Zhongyuntai Science & Tech Industrial Park Tangtou 1st Road Shiyan, Bao'an District, Shenzhen China | |
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4 Stebenev lane Minsk, 220024 Belarus | www.solar-laser.com E-mail: |
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P. O. Box 377 03012 Vilnius Lithuania | |
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Mlynské luhy 31 821 05 Bratislava Slovakia | |
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6–18–14 Nishi-kasai, Edogawa-ku Tokyo 134–0088 Japan | |
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Nieder-Ramstädter-Str. 247 64285 Darmstadt Germany | www.topag.de E-mail: |
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Flat E, 10/F, Wing Hin Building 31–33 Ng Fong Street San Po Kong Hong Kong China | www.tsi-hk.com E-mail: |
TTI Fiber Communication Tech. Co., Ltd. East 6/F, Building 1 Zhongyuntai Industrial Park Yingrenshi, Shiyan, Bao’an District Shenzhen 518108 China | |
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Unit 2 Caxton Place Caxton Way Stevenage, Herts SG1 2UG United Kingdom | |
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Room 1412, No.1001, Shimao Road Honggutan New District, Nanchang Jiangxi, 330038 China | www.vfibre.com E-mail: |
Vision Lasertechnik für Forschung und Industrie GmbH Lügensteinweg 27 30890 Göxe Germany | |
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Hans-Knoell-Str. 6 07745 Jena Germany | www.vm-tim.de E-mail: |
Wavelength Opto-Electronic (S) Pte Ltd BLK 2 Bukit Batok St. 24, #06–01/03/09 Skytech Building Singapore 659480 | |
Wuhan Sunma Technology Co, Ltd. 88, Mingyuan Road, Optic Valley Hongshan Distric, Wuhan 430074 Hubei Province China | |
Zhongshan Hongxin Communication Technology Co., Ltd. 4rd Floor，A, Area No. 32 Jianye Road Torch Development Zone Zhongshan City，Guangdong China | |
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