Buyer's Guide … the one with the Encyclopedia!

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Buying Optical Metrology Equipment

Top-level product categories: icon detectors and measurements, icon applications

More specific product categories: autocollimators, colorimeters, optical clocks, optical frequency standards, optical power meters, optical profilometers, optical spectrum analyzers, optical surface characterization equipment, optical time-domain reflectometers, optics characterization equipment, particle image velocimetry instruments, photometers, polarimeters, pump–probe measurement equipment, radiometers, reflectometers, refractometers, spectrographs, spectrometers, spectrophotometers, spectroradiometers, time-of-flight measurement devices, wavemeters

Related product category: optical metrology services

Optical metrology is the science and technology of performing measurements with light, such as distance measurements with lasers, frequency standards and optical clocks, and measurements of optical powers, wavelengths, and linewidths.

Making Good Purchase Decisions

As the most professional photonics purchasing portal, RP Photonics helps you to not only to find all relevant suppliers (not limited to our advertisers), but also to make good purchasing decisions.

NEW: Structured Decision Process

Purchasing involves a lot of responsibility. We recommend that you apply best practice by using the following structured process: Go through the following expandable sections, complete the form and finally come to a purchase decision. You can then print that to a PDF for documenting the process.

Our article on best practices for purchasing and another one explaining this tool give you valuable insights.

1. Understand the technical background

It is important to sufficiently understand the technology before buying.

Use the comprehensive learning resources of RP Photonics:

encyclopedia article optical metrology frequency metrology optical clocks interferometers distance measurements with lasers

If you need personal help, contact RP Photonics to get technical consultancy.

2. Define your requirements

It is essential to fully understand and clearly define your requirements before you buy.

We recommend that you develop a list of clear specifications according to your specific needs, against which you can later check the suitability of found product offers:

To help you, we have already listed some aspects we recommend you consider when buying optical metrology equipment. Of course, there may be other aspects that are relevant to your specific case.

This list is for your own preparation, and can later (possibly in modified form) be used for quotation requests to suppliers.

Otherwise, you will need to talk to your technical colleagues.

If you cannot sufficiently clarify your requirements, you may want to get technical consultancy from RP Photonics.

You find these buttons in the supplier list below or under "3. Find suitable suppliers".

3. Find suitable suppliers

We suggest three steps:

  • Below, you can find our list of suppliers for optical metrology equipment. Use the checkboxes to mark possibly suitable suppliers.
  • The selected suppliers will appear below this list, along with your list of specifications. You can then indicate which specifications they meet according to your research. (You should finalize your specifications before doing this.)
  • Based on the results, you can finally choose a supplier that is hopefully a good enough fit.

Selected suppliers:

(none so far)

Decision

The most suitable supplier you found:

Comments, e.g. reasons for your choice, or things which still need to be checked:

Suppliers for Optical Metrology Equipment

54 suppliers for optical metrology equipment are listed in the RP Photonics Buyer's Guide, out of which 5 present their product descriptions. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package

presenting their product descriptions

Your Partner for High Precision in Positioning, Automation and Metrology.

SmarAct GmbH
Schuette-Lanz-Strasse 9
26135 Oldenburg
Germany

METIRIO is a high-precision optical encoder designed and manufactured for closed-loop nanopositioning to achieve maximum miniaturisation, high resolution and speed. With a readhead volume of just 6.6 × 5.1 × 1.7 mm, it is one of the smallest encoders available, and can achieve resolution of less than one nanometer. The readhead is available unmounted, or on a standard or flexible PCB. Fully packaged and connectorized designs are available, and can be made UHV compatible or fully custom.

Product-specific web page

Precision in photonics. Together we shape a sustainable future.

Menlo Systems GmbH
Bunsenstr. 5
82152 Martinsried
Germany
Profile page  Website  

See the company profile page for additional contact information.

See us at OFC 2025 in San Francisco, April 1–3 (booth 6283)!

optical metrology equipment

As the pioneer in the optical frequency comb technology, Menlo Systems offers a full product line from the compact and fully automated SmartComb to the ultra-low noise optical frequency comb FC1500-ULNplus. Our patented figure 9® mode locking technology ensures lowest phase noise and long-term reliable operation.

Product-specific web page

BOOST your LAB work with simplicity!

SILENTSYS SAS
10 rue Xavier Bichat
Zone université
72000 Le Mans
France
Profile page  Website  
optical metrology equipment

The optical frequency discriminator (OFD) system of SILENTSYS smartly delivers a voltage signal that is proportional to the excursions of optical frequency of the input laser beam. This turn-key module is suitable for laser frequency noise characterization and/or for laser frequency stabilization to drastically reduced its optical full width at half maximum linewidth. The OFD features ultralow noise performances being successful in achieving frequency noise level as low as 0.1 Hz2/Hz with >60 dB noise reduction; and that is achieved in a compact and user-friendly package.

This product is available in a huge wavelength range from UV, VIS to NIR, with one or two optical modules inside to be a very versatile tool.

Enhance your laser with simplicity!

Product-specific web page

all wavelengths.

TOPTICA Photonics AG
Lochhamer Schlag 19
82166 Gräfelfing
Germany
Profile page  Website  

See the company profile page for additional contact information.

optical metrology equipment

TOPTICA offers laser sources for various applications and optical metrology, including time and frequency measurements, tests of fundamental constants and tests of fundamental theories, a term interferometry, laser-based trace gas analysis, and the measurement of smallest magnetic fields.

The high precision measurements that are mentioned here require tunable lasers, most of the time with very narrow linewidth and long term stability. In addition, special electronics modules are needed to perform reliable and most advanced laser stabilization. Photonicals – additional laser related accessories – help to characterize or to manipulate the laser light. Many, if not most experiments mentioned here already successfully use our products.

Product-specific web page

Bringing light to measurement

HBK FiberSensing, S.A.
Via José Régio, 256
4485–860 Vilar do Pinheiro
Portugal
Profile page  Website  

Optical interrogators for accurate and precise measurements of Fiber Bragg Grating signals.

Suitable for large scale sensing networks, HBK FiberSensing interrogators provide precise and high resolution static and dynamic measurements 24/7 through reliable software interfaces.

Compatibility with catman software enables hybrid optical/electrical sensing to be easily managed.

Product-specific web page

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Other Suppliers

Admesy BV
Netherlands
Äpre Instruments
United States
Arden Photonics Ltd.
United Kingdom
Profile page  Website  
AOM - Arizona Optical Metrology
United States
Axiom Optics
United States
Bristol Instruments, Inc.
United States
Profile page  Website  
Calmar Laser
United States
Profile page  Website  
CRAIC Technologies, Inc.
United States
DIOPTIC GmbH
Germany
Electron Test Equipment Limited
Ireland
engionic Fiber Optics GmbH
Germany
Profile page  Website  
EssentOptics Ltd
Lithuania
Profile page  Website  
FARO Scanner Production GmbH
Germany
FiSens GmbH
Germany
Profile page  Website  
Gamma Scientific
United States
Gigahertz-Optik GmbH
Germany
Hinds Instruments
United States
IDIL Fibres Optiques
France
Profile page  Website  
Imagine Optic SA
France
Profile page  Website  
Instrument Systems GmbH
Germany
Keyence Corporation of America
United States
Kingfisher International
Australia
Profile page  Website  
Lahat Technologies Ltd
Israel
Profile page  Website  
Luciol Instruments SA
Switzerland
Meopta - optika, s.r.o.
Czech Republic
Möller-Wedel Optical GmbH
Germany
Profile page  Website  
NETWORK GROUP, s.r.o.
Czech Republic
Profile page  Website  
New Age Instruments & Materials
India
Nikon Corporation
Japan
Novacam Technologies Inc.
Canada
Profile page  Website  
Optikos Corporation
United States
Optonova Sweden AB
Sweden
Optoprim Germany GmbH
Germany
Profile page  Website  
PHASICS
France
Profile page  Website  
Photon Lines Ltd.
United Kingdom
PIKE Technologies
United States
Precitec GmbH & Co. KG
Germany
Profile page  Website  
Radiant Vision Systems Global HQ
United States
Profile page  Website  
Redfern Integrated Optics
United States
RIO Lasers, an OptaSense business
United States
Profile page  Website  
Scientific Computing International
United States
Profile page  Website  
SENTECH Instruments GmbH
Germany
Spectrum Metrology Ltd,
United Kingdom
Stable Laser Systems
United States
Profile page  Website  
Surface Optics Corporation
United States
Syntec Optics
United States
Profile page  Website  
Taylor Hobson
United Kingdom
Wyse Light
France
XONOX Technology GmbH
Germany

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.



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