Company lists · Data refreshed November 2026
Top 25 Slit lamp manufacturers worldwide
RevenueBase identified 226 company matches for slit lamp manufacturers worldwide as of November 2026 and tracks 3,527 professional contacts across them, including 657 with verified work emails. The United States is the largest market and New Delhi the largest hub.
This list covers company matches for slit lamp manufacturers worldwide, 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 November 6, 2026. Country and city lists for slit lamp manufacturers follow the table.
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.
The 25 largest slit lamp manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,421 contacts → | ||||
Exact match “Since 1978, Appasamy Associates and Group of companies have been leading manufacturers and distributors of Ophthalmic Diagnostic & Surgical Equipments, Intraocular Lenses (IOLs)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 196 contacts → | ||||
Exact match “While you may already know Keeler for our trusted slit lamps or our cutting-edge binocular indirect technology, we offer much more than meets the eye!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 65 contacts → | ||||
Exact match “APRAMED, UMA EMPRESA COM FOCO NA INOVAÇÃO.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 42 contacts → | ||||
Exact match “Katalyst Surgical is the industry leader in ophthalmic surgical instruments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 40 contacts → | ||||
Exact match “With its head office in FRANCE, and its manufacturing plant in INDIA since 2005, FREEDOM is one of the leading manufacturers and distributor of high quality Intraocular lenses…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 39 contacts → | ||||
Exact match “Die Firma OCULUS Optikgeräte GmbH ist seit 125 Jahren weltweit Partner für Ophthalmologen, Optometristen und Augenoptiker.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 31 contacts → | ||||
Exact match “Creating Solutions to Save Sight for 60 Years!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 28 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 26 contacts → | ||||
Exact match “Practice-building diagnostics for eye care professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 26 contacts → | ||||
Exact match “Discover why every major manufacturer of ophthalmic instrumentation chooses Walman Instruments to sell and service their products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 23 contacts → | ||||
Exact match “As a specialist for precision diagnostic instruments, TOMEY stands for comprehensive service and continuous innovation for all aspects of vision care, making well-timed preventive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 22 contacts → | ||||
Exact match “Der Name HAAG-STREIT steht für eine über 150 jährige Tradition in der Entwicklung und Herstellung von präzisen und zuverlässigen Produkten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 21 contacts → | ||||
Exact match “Laser Locators, established in 2004 and headquartered in Tampa, Florida, U.S.A, is a global company that buys, sells and services a variety of ophthalmic equipment including…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “For 60 years, Precision Vision has been trusted as the international gold standard for the production and development of vision testing devices for clinical trial and vision…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Oftalmología y Cirugía Ocular” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “For over 25 years, we have been cooperating with leading global brands to manufacture and distribute top-class equipment, offering ophthalmologists in nearly 60 countries around…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 17 contacts → | ||||
Exact match “FE-Group srl Frastema Ophthalmics: Vendita e riparazione strumenti Oftalmici Easyopht: Vendita articoli monouso e lenti di prova Easylac: vendita lenti a contatto speciali…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Enhanced Medical Services is the premier choice for high-quality ophthalmic equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “Uma das maiores empresas de oftalmologia do país, a Adapt possui uma grande variedade de produtos de altíssima qualidade para as áreas cirúrgicas e de diagnóstico.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 12 contacts → | ||||
Exact match “Diamatrix Ltd strives for Quality, Value, and Innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “We are a supplier of Optician, Optometry and Ophthalmic examination, diagnostic and surgical equipments and services in Sweden, Denmark and Finland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 11 contacts → | ||||
Exact match “Ziemer Ophthalmic Systems is a privately owned, Swiss medical device company which offers smart, cutting-edge technologies in the area of ophthalmology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 11 contacts → | ||||
Exact match “Grafton Optical is one of the UK's leading suppliers of ophthalmic instruments, equipping and servicing independent and larger chain opticians as well as Britain's hospitals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 10 contacts → | ||||
Exact match “Oftamologia” Recorded in the RevenueBase company graph · Nov 6, 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 “slit lamp 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 25 of 226 slit lamp manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 657 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Slit lamp manufacturers worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for slit lamp manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “slit lamp 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. 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 657 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 November 6, 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.
Slit lamp manufacturers by location
1 lists · largest firstEvery Slit lamp manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “slit lamp manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many slit lamp manufacturers are there worldwide?
RevenueBase identified 226 company matches for slit lamp manufacturers worldwide as of November 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?
Appasamy Associates tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most slit lamp manufacturers?
The United States leads with 39 companies. Every slit lamp manufacturers list by country and city is linked on this page.
Which city has the most slit lamp manufacturers?
New Delhi leads with 9 company records, followed by Bangalore (3) and Sialkot (3).
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 657 professional contacts with verified work emails tracked across these 226 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 226 slit lamp manufacturers worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 slit lamp manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 226 matching company records for slit lamp manufacturers worldwide, with 3,527 tracked contacts and 657 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 slit lamp manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Appasamy Associatesappasamy.comHQ: Chennai, IndiaReported employees: 5,001-10,000 | Chennai, India | 5,001-10,000 | Exact match | 1,421 contacts → |
“Since 1978, Appasamy Associates and Group of companies have been leading manufacturers and distributors of Ophthalmic Diagnostic & Surgical Equipments, Intraocular Lenses (IOLs)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Keelerkeelerglobal.comHQ: Windsor, United KingdomReported employees: 201-500 | Windsor, United Kingdom | 201-500 | Exact match | 196 contacts → |
“While you may already know Keeler for our trusted slit lamps or our cutting-edge binocular indirect technology, we offer much more than meets the eye!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Apramed Equipamentos Oftalmológicosapramed.com.brHQ: São Carlos, BrazilReported employees: 201-500 | São Carlos, Brazil | 201-500 | Exact match | 65 contacts → |
“APRAMED, UMA EMPRESA COM FOCO NA INOVAÇÃO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Oculus, INCoculususa.comHQ: Arlington, WA, United StatesReported employees: 51-200 | Arlington, WA, United States | 51-200 | Exact match | 51 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 |  Katalyst Surgicalkatalystsurgical.comHQ: Chesterfield, MO, United StatesReported employees: 51-200 | Chesterfield, MO, United States | 51-200 | Exact match | 42 contacts → |
“Katalyst Surgical is the industry leader in ophthalmic surgical instruments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Freedom Ophthalmic PVT LTDfreedom-medicare.comHQ: Hosur, IndiaReported employees: 201-500 | Hosur, India | 201-500 | Exact match | 40 contacts → |
“With its head office in FRANCE, and its manufacturing plant in INDIA since 2005, FREEDOM is one of the leading manufacturers and distributor of high quality Intraocular lenses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Oculus Optikgeräte Gmbhoculus.deHQ: Wetzlar, GermanyReported employees: 501-1,000 | Wetzlar, Germany | 501-1,000 | Exact match | 39 contacts → |
“Die Firma OCULUS Optikgeräte GmbH ist seit 125 Jahren weltweit Partner für Ophthalmologen, Optometristen und Augenoptiker.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ocular Instruments, INCocularinc.comHQ: Bellevue, WA, United StatesReported employees: 51-200 | Bellevue, WA, United States | 51-200 | Exact match | 31 contacts → |
“Creating Solutions to Save Sight for 60 Years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | (株)ニデックnidek.co.jp HQ: 蒲郡市拾石町, JapanReported employees: 1,001-5,000 | 蒲郡市拾石町, Japan | 1,001-5,000 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Konan Medical Usa, INCkonanmedical.comHQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 26 contacts → |
“Practice-building diagnostics for eye care professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Walman Instruments IS NOW Essilor Instrumentswalmaninstruments.comHQ: St. Paul, MN, United StatesReported employees: 501-1,000 | St. Paul, MN, United States | 501-1,000 | Exact match | 26 contacts → |
“Discover why every major manufacturer of ophthalmic instrumentation chooses Walman Instruments to sell and service their products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Tomey Gmbhtomey.deHQ: Nuremberg, GermanyReported employees: 11-50 | Nuremberg, Germany | 11-50 | Exact match | 23 contacts → |
“As a specialist for precision diagnostic instruments, TOMEY stands for comprehensive service and continuous innovation for all aspects of vision care, making well-timed preventive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Haag-Streit Deutschland Gmbhhaag-streit.comHQ: Wedel, GermanyReported employees: 11-50 | Wedel, Germany | 11-50 | Exact match | 22 contacts → |
“Der Name HAAG-STREIT steht für eine über 150 jährige Tradition in der Entwicklung und Herstellung von präzisen und zuverlässigen Produkten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Laser Locatorslaserlocators.comHQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 21 contacts → |
“Laser Locators, established in 2004 and headquartered in Tampa, Florida, U.S.A, is a global company that buys, sells and services a variety of ophthalmic equipment including…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Precision Vision, INCprecision-vision.comHQ: Woodstock, IL, United StatesReported employees: 11-50 | Woodstock, IL, United States | 11-50 | Exact match | 21 contacts → |
“For 60 years, Precision Vision has been trusted as the international gold standard for the production and development of vision testing devices for clinical trial and vision…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Kydoftkydoft.clHQ: Las Condes, ChileReported employees: 11-50 | Las Condes, Chile | 11-50 | Exact match | 18 contacts → |
“Oftalmología y Cirugía Ocular” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  MDTmdt.plHQ: Krakow, PolandReported employees: 51-200 | Krakow, Poland | 51-200 | Exact match | 17 contacts → |
“For over 25 years, we have been cooperating with leading global brands to manufacture and distribute top-class equipment, offering ophthalmologists in nearly 60 countries around…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Fe-Group SRLfe-group.itHQ: Solbiate Olona, ItalyReported employees: 51-200 | Solbiate Olona, Italy | 51-200 | Exact match | 17 contacts → |
“FE-Group srl Frastema Ophthalmics: Vendita e riparazione strumenti Oftalmici Easyopht: Vendita articoli monouso e lenti di prova Easylac: vendita lenti a contatto speciali…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Enhanced Medical Services EMSemseye.comHQ: Brentwood, MO, United StatesReported employees: 11-50 | Brentwood, MO, United States | 11-50 | Exact match | 13 contacts → |
“Enhanced Medical Services is the premier choice for high-quality ophthalmic equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Adaptprodutos Oficialadaptltda.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 12 contacts → |
“Uma das maiores empresas de oftalmologia do país, a Adapt possui uma grande variedade de produtos de altíssima qualidade para as áreas cirúrgicas e de diagnóstico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Diamatrix LTDdiamatrix.comHQ: The Woodlands, TX, United StatesReported employees: 11-50 | The Woodlands, TX, United States | 11-50 | Exact match | 12 contacts → |
“Diamatrix Ltd strives for Quality, Value, and Innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Innz Medicalinnz.seHQ: Ljungskile, SwedenReported employees: 11-50 | Ljungskile, Sweden | 11-50 | Exact match | 12 contacts → |
“We are a supplier of Optician, Optometry and Ophthalmic examination, diagnostic and surgical equipments and services in Sweden, Denmark and Finland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ziemer Ophthalmic Systemsziemergroup.com HQ: Port, SwitzerlandReported employees: 201-500 | Port, Switzerland | 201-500 | Exact match | 11 contacts → |
“Ziemer Ophthalmic Systems is a privately owned, Swiss medical device company which offers smart, cutting-edge technologies in the area of ophthalmology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Grafton Opticalgraftonoptical.comHQ: Berkhamsted, United KingdomReported employees: 11-50 | Berkhamsted, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Grafton Optical is one of the UK's leading suppliers of ophthalmic instruments, equipping and servicing independent and larger chain opticians as well as Britain's hospitals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Cajamar, BrazilReported employees: 11-50 | Cajamar, Brazil | 11-50 | Exact match | 10 contacts → |
“Oftamologia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 226 company matches
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Slit lamp manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
221 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 226 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Slit lamp manufacturers by location
1 lists · largest firstEvery Slit lamp manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for slit lamp manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many slit lamp manufacturers did RevenueBase find worldwide?
The saved snapshot records 226 matching company records, 3,527 tracked contacts and 657 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 slit lamp manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/slit-lamp-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 slit lamp manufacturers worldwide
RevenueBase records 226 matching company records for slit lamp manufacturers worldwide, with 3,527 tracked contacts and 657 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 slit lamp manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Appasamy Associatesappasamy.com HQ: Chennai, IndiaReported employees: 5,001-10,000 | Chennai, India | 5,001-10,000 | Exact match | 1,421 contacts → |
“Since 1978, Appasamy Associates and Group of companies have been leading manufacturers and distributors of Ophthalmic Diagnostic & Surgical Equipments, Intraocular Lenses (IOLs)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Keelerkeelerglobal.com HQ: Windsor, United KingdomReported employees: 201-500 | Windsor, United Kingdom | 201-500 | Exact match | 196 contacts → |
“While you may already know Keeler for our trusted slit lamps or our cutting-edge binocular indirect technology, we offer much more than meets the eye!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Apramed Equipamentos Oftalmológicosapramed.com.br HQ: São Carlos, BrazilReported employees: 201-500 | São Carlos, Brazil | 201-500 | Exact match | 65 contacts → |
“APRAMED, UMA EMPRESA COM FOCO NA INOVAÇÃO.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Oculus, INCoculususa.com HQ: Arlington, WA, United StatesReported employees: 51-200 | Arlington, WA, United States | 51-200 | Exact match | 51 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 5 | Katalyst Surgicalkatalystsurgical.com HQ: Chesterfield, MO, United StatesReported employees: 51-200 | Chesterfield, MO, United States | 51-200 | Exact match | 42 contacts → |
“Katalyst Surgical is the industry leader in ophthalmic surgical instruments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Freedom Ophthalmic PVT LTDfreedom-medicare.com HQ: Hosur, IndiaReported employees: 201-500 | Hosur, India | 201-500 | Exact match | 40 contacts → |
“With its head office in FRANCE, and its manufacturing plant in INDIA since 2005, FREEDOM is one of the leading manufacturers and distributor of high quality Intraocular lenses…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Oculus Optikgeräte Gmbhoculus.de HQ: Wetzlar, GermanyReported employees: 501-1,000 | Wetzlar, Germany | 501-1,000 | Exact match | 39 contacts → |
“Die Firma OCULUS Optikgeräte GmbH ist seit 125 Jahren weltweit Partner für Ophthalmologen, Optometristen und Augenoptiker.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ocular Instruments, INCocularinc.com HQ: Bellevue, WA, United StatesReported employees: 51-200 | Bellevue, WA, United States | 51-200 | Exact match | 31 contacts → |
“Creating Solutions to Save Sight for 60 Years!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | (株)ニデックnidek.co.jp HQ: 蒲郡市拾石町, JapanReported employees: 1,001-5,000 | 蒲郡市拾石町, Japan | 1,001-5,000 | Exact match | 28 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Konan Medical Usa, INCkonanmedical.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 26 contacts → |
“Practice-building diagnostics for eye care professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Walman Instruments IS NOW Essilor Instrumentswalmaninstruments.com HQ: St. Paul, MN, United StatesReported employees: 501-1,000 | St. Paul, MN, United States | 501-1,000 | Exact match | 26 contacts → |
“Discover why every major manufacturer of ophthalmic instrumentation chooses Walman Instruments to sell and service their products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tomey Gmbhtomey.de HQ: Nuremberg, GermanyReported employees: 11-50 | Nuremberg, Germany | 11-50 | Exact match | 23 contacts → |
“As a specialist for precision diagnostic instruments, TOMEY stands for comprehensive service and continuous innovation for all aspects of vision care, making well-timed preventive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Haag-Streit Deutschland Gmbhhaag-streit.com HQ: Wedel, GermanyReported employees: 11-50 | Wedel, Germany | 11-50 | Exact match | 22 contacts → |
“Der Name HAAG-STREIT steht für eine über 150 jährige Tradition in der Entwicklung und Herstellung von präzisen und zuverlässigen Produkten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Laser Locatorslaserlocators.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 21 contacts → |
“Laser Locators, established in 2004 and headquartered in Tampa, Florida, U.S.A, is a global company that buys, sells and services a variety of ophthalmic equipment including…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Precision Vision, INCprecision-vision.com HQ: Woodstock, IL, United StatesReported employees: 11-50 | Woodstock, IL, United States | 11-50 | Exact match | 21 contacts → |
“For 60 years, Precision Vision has been trusted as the international gold standard for the production and development of vision testing devices for clinical trial and vision…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kydoftkydoft.cl HQ: Las Condes, ChileReported employees: 11-50 | Las Condes, Chile | 11-50 | Exact match | 18 contacts → |
“Oftalmología y Cirugía Ocular” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | MDTmdt.pl HQ: Krakow, PolandReported employees: 51-200 | Krakow, Poland | 51-200 | Exact match | 17 contacts → |
“For over 25 years, we have been cooperating with leading global brands to manufacture and distribute top-class equipment, offering ophthalmologists in nearly 60 countries around…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Fe-Group SRLfe-group.it HQ: Solbiate Olona, ItalyReported employees: 51-200 | Solbiate Olona, Italy | 51-200 | Exact match | 17 contacts → |
“FE-Group srl Frastema Ophthalmics: Vendita e riparazione strumenti Oftalmici Easyopht: Vendita articoli monouso e lenti di prova Easylac: vendita lenti a contatto speciali…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Enhanced Medical Services EMSemseye.com HQ: Brentwood, MO, United StatesReported employees: 11-50 | Brentwood, MO, United States | 11-50 | Exact match | 13 contacts → |
“Enhanced Medical Services is the premier choice for high-quality ophthalmic equipment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Adaptprodutos Oficialadaptltda.com.br HQ: Barueri, BrazilReported employees: 51-200 | Barueri, Brazil | 51-200 | Exact match | 12 contacts → |
“Uma das maiores empresas de oftalmologia do país, a Adapt possui uma grande variedade de produtos de altíssima qualidade para as áreas cirúrgicas e de diagnóstico.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Diamatrix LTDdiamatrix.com HQ: The Woodlands, TX, United StatesReported employees: 11-50 | The Woodlands, TX, United States | 11-50 | Exact match | 12 contacts → |
“Diamatrix Ltd strives for Quality, Value, and Innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Innz Medicalinnz.se HQ: Ljungskile, SwedenReported employees: 11-50 | Ljungskile, Sweden | 11-50 | Exact match | 12 contacts → |
“We are a supplier of Optician, Optometry and Ophthalmic examination, diagnostic and surgical equipments and services in Sweden, Denmark and Finland.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ziemer Ophthalmic Systemsziemergroup.com HQ: Port, SwitzerlandReported employees: 201-500 | Port, Switzerland | 201-500 | Exact match | 11 contacts → |
“Ziemer Ophthalmic Systems is a privately owned, Swiss medical device company which offers smart, cutting-edge technologies in the area of ophthalmology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Grafton Opticalgraftonoptical.com HQ: Berkhamsted, United KingdomReported employees: 11-50 | Berkhamsted, United Kingdom | 11-50 | Exact match | 11 contacts → |
“Grafton Optical is one of the UK's leading suppliers of ophthalmic instruments, equipping and servicing independent and larger chain opticians as well as Britain's hospitals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Cajamar, BrazilReported employees: 11-50 | Cajamar, Brazil | 11-50 | Exact match | 10 contacts → |
“Oftamologia” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 226 company matches
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Slit lamp manufacturers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
221 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 226 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Slit lamp manufacturers by location
1 lists · largest firstEvery Slit lamp manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for slit lamp manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many slit lamp manufacturers did RevenueBase find worldwide?
The saved snapshot records 226 matching company records, 3,527 tracked contacts and 657 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 slit lamp manufacturers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/slit-lamp-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗