Buyer's Guide … the one with the Encyclopedia!

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Buying Reflectometers

Top-level product category: icon detectors and measurements

More general product categories: optical metrology equipment

More specific product categories: terahertz reflectometers

Related product category: ellipsometers

Reflectometers are instruments used to measure optical reflectivity. They are essential in various optical metrology applications, providing accurate reflectance data for materials and coatings.

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 reflectometers

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 reflectometers. 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 reflectometers. 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 Reflectometers

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

Suppliers with Advertising Package

presenting their product descriptions

YOUR KEY to innovation and success

UltraFast Innovations GmbH
Dieselstr. 5
85748 Garching (München)
Germany
Profile page  Website  

See us at LASER World of Photonics 2025 in Munich, June 24–27 (booth B1.543)!

reflectometers

GLACIER®, by UltraFast Innovations (UFI®), is a reflectometer that utilizes the extreme sensitivity of cavity ring-down spectroscopy to quantify the losses of advanced optical coatings down to 5 ppm. As a typical application, the device can be used for characterizing supermirrors with up to 99.9995% reflectivity. It is delivered with a computer and a user-friendly software interface for acquisition and real-time analysis.

GLACIER-C is another cavity-ringdown reflectometer, based on a supercontinuum light source and a tunable monochromator. This allows to select any wavelength between 450 nm and 2000 nm, offering unprecedented flexibility as it is not limited to available diode laser wavelengths.

Product-specific web page

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Other Suppliers

Aragon Photonics
Spain
Avantes B. V.
Netherlands
Pro-Lite Technology Ltd
United Kingdom
Profile page  Website  
SENTECH Instruments 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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