Company lists · Data refreshed September 2026

Top 23 Optical testing equipment manufacturers based in France

Name: Optical testing equipment manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 57 companies tracked

RevenueBase identified 57 company matches for optical testing equipment manufacturers associated with France as of September 2026 and tracks 852 professional contacts across them, including 181 with verified work emails. Lannion is the largest hub.

This list covers company matches for optical testing equipment manufacturers associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

57Companies

852Contacts tracked

181Verified emails

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The 23 largest optical testing equipment manufacturers based in France

Ranked by team size

Top 23 of 57 company matches for optical testing equipment manufacturers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Nidek SA France	Exact match	Sucy-en-brie, FranceHQ recorded Sep 17, 2026	51-200	99 contacts →
	Exact match “NIDEK S.A, filiale française du groupe, créée en 1988, emploie plus de 100 personnes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Imagine Optic	Exact match	Orsay, FranceHQ recorded Sep 17, 2026	51-200	64 contacts →
	Exact match “Imagine Optic is a privately-owned technology company that develops and manufactures high-performance, versatile wavefront sensing and adaptive optics solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Sedi-Ati By Fiber Optics Group	Exact match	Evry-courcouronnes, FranceHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “SEDI-ATI by Fiber Optics Group has been a subsidiary of Fiber Optics Group (FOG) since 2023.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Oxxius	Exact match	Lannion, FranceHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “DPSS (Diode Pumped Solid State Lasers) and Laser Diode Modules designer & manufacturer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Phasics	Exact match	Saint Aubin, FranceHQ recorded Sep 17, 2026	11-50	43 contacts →
	Exact match “Phasics specializes in high resolution wavefront sensors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hamamatsu Photonics France	Exact match	Massy, FranceHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Hamamatsu Photonics is a world leader in manufacturing optoelectronic components, modules and systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Ifotec	Exact match	Voiron, FranceHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “IFOTEC, c’est l’alliance entre la maîtrise des fibres optiques et des technologies électroniques de communication.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Apex Technologies, France	Exact match	Marcoussis, FranceHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “For over 25 years, APEX Technologies has been designing and manufacturing ultra-high-performance optical test and measurement instruments that push the limits of precision and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Data-Pixel	Exact match	Chavanod, FranceHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “Data-Pixel is an international leader in technology for image-processing based test and measurement equipment, since 2001.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Femto Easy	Exact match	Pessac, FranceHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Femto Easy designs scientif instruments to measure ultrafast lasers (femtosecond lasers).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Indatech	Exact match	Montferrier-sur-lez, FranceHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “INDATECH - Chauvin Arnoux Group is an innovative company which is an expert in optical measurement for industrial processes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Opton Laser International	Exact match	Les Ulis, FranceHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Opton Laser International, Opton is a leading player in the French Laser and Photonics industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Optoprim France	Exact match	Massy, FranceHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “OPTOPRIM is a wholesale company based out of 40 rue Victor Basch, 91300 MASSY, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Optique Peter	Exact match	Lentilly, FranceHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Optique Peter develops opto-mechanical systems in different fields - Nuclear research labs - Synchrotrons, X-Ray and Neutron Imaging - Microscopy and spectroscopy - Machine vision…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Bioaxial, Part Of Telight	Exact match	Paris, FranceHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “BioAxial is now part of Telight.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	FOX Metrology	Exact match	Saint-étienne-du-rouvray, FranceHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “FOX Metrology – French Manufacturer of Optical Metrology Systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Trioptics France	Exact match	Villeurbanne, FranceHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “TRIOPTICS France, fondée le 1er avril 1996 dans le Domaine Scientifique de La Doua à Villeurbanne (69) est une filiale de la société Allemande TRIOPTICS GmbH.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Thorlabs France	Exact match	Maisons Laffitte, FranceHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Thorlabs est leader dans la fabrication et la distribution de composants pour l’industrie et la recherche dans les domaines de l’optique et de la photonique.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Pro-Lite Technology France	Exact match	Villenave-d'ornon, FranceHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Pro-Lite Technology France est un fournisseur spécialisé dans la vente de matériels et de services de haute technicité dans les domaines de la photonique : Mesure de tout type de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Imasolia	Exact match	Vergèze, FranceHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “Imasolia is an innovative company specializing in the design of non-destructive optical inspection solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	FC Equipments	Exact match	Lannion, FranceHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “FC Equipments est un des spécialistes leaders en France dans l’achat, l’intégration, la vente et la location d’appareils de Test et Mesure (T&M).” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Kirchheim Optique	Exact match	Les Ulis, FranceHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “KIRCHHEIM OPTIQUE est une société spécialisée dans la fabrication de composants optiques de précision, située au 4 RUE DU RIO SOLADO, LES ULIS, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Pleiades Instruments	Exact match	Grenoble, FranceHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “PLEIADES INSTRUMENTS is an photometric and colorimetric manufacturing company and on demand test bench based out of 7 rue Antoine Polotti, Grenoble, France.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “optical testing equipment manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 57 optical testing equipment manufacturers based in France

See the full list, filter by size, metro and specialty, and access 181 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical testing equipment manufacturers based in France at a glance

As of Sep 17, 2026

21.2%Verified-email coverage

14.9Average contacts per company

1-10Median size (employees)

7.0%Largest-city concentration · Lannion

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 57 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with France whose business descriptions match “optical testing equipment manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 181 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “optical testing equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical testing equipment manufacturers are there based in France?

RevenueBase identified 57 company matches for optical testing equipment manufacturers associated with France as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Nidek SA France tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most optical testing equipment manufacturers?

Lannion leads with 4 company records, followed by Paris (3) and Evry-Courcouronnes (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 181 professional contacts with verified work emails tracked across these 57 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.