Buyer's Guide … the one with the Encyclopedia!

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.

ELearn before you buy!
See our encyclopedia article on optical attenuators!
Related articles: neutral density filters, optical density, decibel, optical power

82 suppliers for optical attenuators are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

For making a list of those suppliers which you want to check more closely, first mark all suitable ones by clicking on the entries (making their background light gray). Then click on this button:

For documenting your supplier search, you may then print this page on paper or into a PDF document.

Suppliers with Ad Package
presenting their product descriptions
CompanyProduct Description

EKSMA Optics, UAB

Mokslininku str. 11
08412 Vilnius
Lithuania
www.eksmaoptics.com

E-mail:
optical attenuators

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.

Laseroptik

Horster Str. 20
30826 Garbsen
Germany
www.laseroptik.de

E-mail:
optical attenuators

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°.

Partners for accuracy

Gentec Electro-Optics, Inc.

445 St-Jean-Baptiste, Suite 160
Quebec, QC
Canada G2E 5N7
optical attenuators

Gentec Electro-Optics offers optical attenuators for measurements on high-power laser beams.

Your company's products are not listed here? Get our ad package to enjoy that and many other benefits!
All Suppliers
From your country:

AC Photonics

2701 Northwestern Parkway
Santa Clara, CA 95051
United States
www.acphotonics.com
E-mail:

AiDi USA, Inc.

90 New Montgomery St., 8th Floor
San Francisco, CA 94105
United States

Ascentta Inc.

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

CVI Laser Optics

200 Dorado Place SE
Albuquerque, NM 87123
United States

DiCon Fiberoptics, Inc.

1689 Regatta Blvd.
Richmond, CA 94804
United States

Electro Optical Components, Inc.

5460 Skylane Blvd.
Santa Rosa, CA 95403
United States

Evaporated Coatings, Inc.

2365 Maryland Road
Willow Grove, Pennsylvania 19090
United States

Fibersense & Signals Inc.

4423 Fortran Court, Ste. 111
San Jose, CA 95134
United States
www.fibersensefirst.com
E-mail:

FS.COM Inc

380 Centerpoint Blvd
New Castle, DE 19720
United States
www.fs.com
E-mail:

Haas Laser Technologies, Inc.

37 Ironia Road
Flanders, New Jersey, 07836
United States

HJ Optronics Inc.

4055 Filan Way
San Jose, CA 95135
United States

Kotura

2630 Corporate Place
Monterey Park, CA 91754
United States

L-com Global Connectivity

45 Beechwood Drive
North Andover, MA 01845
United States

Lightwaves2020

1323 Great Mall Dr. Milpitas
CA 95035
United States

Maier Photonics, Inc.

130 Starry Drive
Manchester Center, VT 05255
United States

NeoPhotonics

2911 Zanker Road
San Jose, CA 95134
United States

Omega Optical, Inc.

21 Omega Drive
Brattleboro, VT 05301
United States
www.omegafilters.com
E-mail:

OptiConcepts Inc.

P. O. Box 1170
Valdese, NC 28690
United States
www.opticoncepts.com
E-mail:

Optimark Fiber Optics

14 Heathwood Lane
Chestnut Hill, MA 02467–2685
United States

Photonwares Co.

15 Presidential Way
Woburn, MA 01801
United States

Precision Fiber Optics Products

180 South Hillview Drive
Milpitas, California 95035
United States

Pure Photonics

1750 Lundy Avenue #611393
San Jose, CA 95161
United States

Sanwa Electronics USA Corp

4012 Preston Rd., Suite 200
Plano, TX 75039
United States

Thorlabs

56 Sparta Avenue
Newton, NJ 07860
United States
www.thorlabs.com
E-mail:

Timbercon, Inc.

17387 SW 63rd Avenue
Lake Oswego, OR 97035
United States
From America:

Partners for accuracy

Gentec Electro-Optics, Inc.

445 St-Jean-Baptiste, Suite 160
Quebec, QC
Canada G2E 5N7
optical attenuators

Gentec Electro-Optics offers optical attenuators for measurements on high-power laser beams.

JGR Optics, Inc.

160 Michael Cowpland Drive
Ottawa, Ontario, K2M 1P6
Canada

OZ Optics

219 Westbrook Rd
Ottawa, Ontario K0A 1L0
Canada
Outside America:

Advanced Fiber Resources Ltd.

2/F, B-5, Southern Software Park, Tangjia
Zhuhai 519080
China

AFW Technologies Pty Ltd.

Level 1, 45 Star Crescent
Hallam, Victoria 3803
Australia

ARGES GmbH

Werk 4
92442 Wackersdorf
Germany

CASIX Inc.

20 Fuxing Street
350014 Fuzhou, Fujian
China
www.casix.com
E-mail:

Deep Photonics

Plot-1054/18 Near Old S.D.M. Court
Railway Road, Hansi-125033 (Hisar)
Haryana
India

DIAMOND GmbH

Echterdingen
Leinfelder Straße 64
70771 L. Echterdingen
Germany

EDGE Optical Solutions

Plienciema Str. 33
Marupe
Latvia 2167
edgeoptic.com
E-mail:

EKSMA Optics, UAB

Mokslininku str. 11
08412 Vilnius
Lithuania
www.eksmaoptics.com

E-mail:
optical attenuators

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.

Beyond Technology

5E, Industrial Park
Min Zhi district, Long Hua
Shenzhen City, Guangdong province
China

Fiberinthebox

Office 1002A, 10/F
Ginza Square, 567 Nathan Road
Kowloon
Hong Kong
www.fiberinthebox.com
E-mail:

Fiberise

Baskerville House, Centenary Square
Birmingham, B1 2ND
United Kingdom

FUJI Science & Technology

Room 2–801–901, Xing Ye Building
Wuhan University Science and Technology Park
University Garden Rd., East Lake Development Zone
Wuhan, Hubei Province
China

GMP SA, Büro Zürich

Dübendorfstr. 11a
8117 Fällanden
Switzerland

IDIL Fibres Optiques

21 rue de Broglie
22300 Lannion
France
www.idil-fibres-optiques.com
E-mail:

Infini Fiber Optic Cable

Block 5, Wangtang Industrial Park
Nanshan Area
Shenzhen
China

JG International

158 Haitong Road
Shanghai 200001
China

Kingfisher International

30 Rocco Drive
Scoresby
Victoria 3179
Australia
www.kingfisherfiber.com
E-mail:

Lambda Photonics Co., Ltd.

Add. No. 28, Wantang Road
Xihu District, Hangzhou City, 310013
China

LAS Photonics

4 Ha'Horesh Road
Yehud 5647003
Israel

Laser Components GmbH

Werner-von-Siemens-Straße 15
82140 Olching
Germany
www.lasercomponents.com
E-mail:

Laseroptik

Horster Str. 20
30826 Garbsen
Germany
www.laseroptik.de

E-mail:
optical attenuators

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°.

Leoni Fiber Optics GmbH

Mühldamm 6
96524 Neuhaus-Schierschnitz
Germany

Lightcomm Technology Co., Ltd.

3F, Building 2
North Area of Honghualing Industry Park
1268 Liuxian Avenue
Shenzhen
China

Metrolux optische Messtechnik

Bertha-von-Suttner Strasse 5
37085 Göttingen
Germany

Nano-Giga

137 avenue Anatole France,
94600 Choisy le Roi
France
www.nano-giga.fr
E-mail:

Ningbo Eonkey Fiber Telecommunication Co., Ltd.

No. 143, Baihe Road
Xiangshan Industry District
Ningbo, Zhejiang
China
www.ftthsolution.com/en
E-mail:

Oelabs Inc.

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:

Optiwave Photonics Limited

Plot #70, Road #10
IDA, Mallapur
Hyderabad 500 076.Telangana
India
www.optiwavephotonics.com
E-mail:

UAB Optogama

(4Lasers)
Mokslininku str. 2A
08412 Vilnius
Lithuania
www.optogama.com
E-mail:

Präzisions Glas & Optik GmbH

Im Langen Busch 14
58640 Iserlohn
Germany
www.pgo-online.com
E-mail:

Primanex Corporation

Rm #802, Bldg #57
Qingdao Optics Valley International, Marine Information Port
396 Emei Rd, Qingdao Economics & Technology Development Zone
Shandong 266555
China

Quantum Light Instruments

Mokslininku str. 6A
08412, Vilnius
Lithuania
www.qlinstruments.com
E-mail:

RFOptic

P. O. Box 312
Einat
Israel 4880500
rfoptic.com
E-mail:

Santec Corporation

Photonics Valley Ohkusa Campus
5823 Ohkusa-Nenjyozaka
Komaki, Aichi 485–0802
Japan

Schneider Kreuznach

Ringstraße 132
55543 Bad Kreuznach
Germany

Schott AG

Hattenbergstr. 10
55122 Mainz
Germany

Shanghai Tarluz Telecom Tech. Co., Tld.

1F, No. 3378 Zhennan Road
Putuo District 200000
Shanghai
China
www.tarluz.com
E-mail:

SHKE Communication Tech

West, 6/F, Unit 1, Zhongyuntai Science & Tech Industrial Park
Tangtou 1st Road
Shiyan, Bao'an District, Shenzhen
China

SIMTRUM Pte. Ltd.

Blk 71, #06–03, Ayer Rajah Crescent
Singapore 139955

Solar Laser Systems

4 Stebenev lane
Minsk, 220024
Belarus
www.solarls.eu
E-mail:

STANDA Ltd.

P. O. Box 377
03012 Vilnius
Lithuania

Sylex s.r.o.

Mlynské luhy 31
821 05 Bratislava
Slovakia

Topag Lasertechnik GmbH

Nieder-Ramstädter-Str. 247
64285 Darmstadt
Germany
www.topag.de
E-mail:

TSI TopSpeed

Flat E, 10/F, Wing Hin Building
31–33 Ng Fong Street
San Po Kong
Hong Kong
China
www.tsi-hk.com/en
E-mail:

TTI Fiber Communication Tech. Co., Ltd.

East 6/F, Building 1
Zhongyuntai Industrial Park
Yingrenshi, Shiyan, Bao’an District
Shenzhen 518108
China

ULO Optics Ltd.

Unit 2 Caxton Place
Caxton Way
Stevenage, Herts SG1 2UG
United Kingdom

VFIBRE Ltd.

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

VM-TIM GmbH

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

ZG Technology Ltd.

Floor 6, Building 1, Huafeng 1st Technology Park
Sanwei, Xixiang Town, Bao'an District
Shenzhen City, Guangdong
China
www.zgtech-solution.com
E-mail:

Click on a company entry to mark it.

Product entries of suppliers having an ad package are displayed with a logo, product description and product image.

Users: if any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.

Suppliers: you can report modified data using a form, which is provided via the button "Edit profile data" on your company profile page. You can obtain our ad package for getting a much improved visibility and many more leads. (Tell your marketing people about it!)

Report additional suppliers for these products!
Report Additional Suppliers for These Products

If you are a supplier and want to be listed, please use the registration form.

An already registered supplier can use a customized form to report the full list of offered photonics products. That form is reachable with a link at the bottom of the supplier's profile page.

Anyone, not only suppliers themselves, can report additional suppliers. If possible, please provide a web address showing that this supplier indeed offers such products.

Company:
URL:
Comments:
Prove that you are a human being: What is 7 + 5?