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Purchasing Advisor for Acousto-optic Tunable Filters

Find all you need for professionally buying acousto-optic tunable filters: an interactive tool with a comprehensive and trustworthy directory of suppliers and expert guidance for a structured decision process with scientific and technical background information.

Top-level product categories: icon optical modulators, icon optical components and devices, icon various devices

Related product categories: acousto-optic modulators, optical filters, pulse shapers

Acousto-optic tunable filters (AOTFs) are optical filters that use acousto-optic modulation to electrically control wavelength tuning through RF frequencies. They are used in applications requiring dynamic spectral filtering, such as imaging systems, spectroscopy, and telecommunications.

Interactive Purchase Decision Tool

Purchasing high-value photonics products is a substantial responsibility. Using a structured decision-making process and high quality supplier data helps a lot:

See also:

How Responsible Purchase Decisions for Expensive Goods Like Lasers Are Done Explanations on this purchasing tool

Go through the process:

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 acousto-optic tunable filters

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 purchase.

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 acousto-optic tunable filters. 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 acousto-optic tunable filters. 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:

4. Document the decision process

It is essential to document your purchasing process, not only its result (chosen supplier):

  • You will find it easier next time.
  • If something goes wrong, you can defend your decision by showing that you properly considered all important aspects. Or you see what needs to be done better next time.

Our interactive tool makes it easy: Fill out the form, and in the end print it to a PDF. Note that the document will show all sections (including those not currently shown on the screen), while omitting some irrelevant details such as the page navigation.

Suppliers for Acousto-optic Tunable Filters

12 suppliers for acousto-optic tunable filters (AOTF) are listed in the RP Photonics Buyer's Guide, out of which one presents their product descriptions and images. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package

presenting their product descriptions

G&H
Dowlish Ford
Ilminster TA19 0PF
United Kingdom

See us at LASER World of Photonics 2025 in Munich, June 24–27 (booth B2.303)!

acousto-optic tunable filters

G&H offers an extensive line of AOTFs for wavelength regions from the UV through mid-IR, with resolution bandwidths of less than 1 nm. We also offer options such as large-aperture imaging filtering and sideband suppression. Fiber-coupled AOTF devices are available upon request.

Product-specific web page

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Other Suppliers

3W Photonics
United States
Profile page  Website  
AA Opto Electronic
France
Acal BFi
Germany
Brimrose
United States
Elent A
Ukraine
Wuhan GuangAo Technology Co. Ltd.
China
Profile page  Website  
Isomet Corporation
United States
KS Photonics Inc.
Korea
Photon Lines Ltd.
United Kingdom
Pro-Lite Technology Ltd
United Kingdom
Profile page  Website  
Sintec Optronics Pte Ltd (HQ)
Singapore

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.