Company lists · Data refreshed November 2026

Top 25 Optical diagnostic equipment companies based in India

RevenueBase identified 172 company matches for optical diagnostic equipment companies associated with India as of November 2026 and tracks 7,122 professional contacts across them, including 835 with verified work emails. New Delhi is the largest hub.

This list covers company matches for optical diagnostic equipment companies associated with India, 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.

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 Nov 6, 2026 How this list was built
172Companies
7,122Contacts tracked
835Verified emails
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The 25 largest optical diagnostic equipment companies based in India

Ranked by team size
Top 25 of 172 company matches for optical diagnostic equipment companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChennai, IndiaHQ recorded Nov 6, 20265,001-10,0001,421 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
2Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200259 contacts →

Exact match

“We are a pioneering force in medical technology, dedicated to redefining the future of eye care through precision and innovative technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDelhi, IndiaHQ recorded Nov 6, 2026201-500232 contacts →

Exact match

“Q-Line Biotech Limited, part of the esteemed Q-Line Group, is an Indian-origin organization established in 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“At Konica Minolta Healthcare India, we embody over years of innovation history, dedicated to redefining healthcare solutions in a rapidly evolving world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJaipur, IndiaHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“Epsilon Healthcare Solutions Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“Manufacturer and Distributor of high tech electronic medical devices primarily for Ophthalmology”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500134 contacts →

Exact match

“Sensa Core Medical Instrumentation intends to become an Innovative World Class Medical Diagnostics Instrument Manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAmbala Cantt, IndiaHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“Avecon Healthcare Pvt Ltd is Founded in 2007, and Headquartered in Saha, Ambala, Avecon Healthcare has steadily evolved into a leading manufacturer and supplier of diagnostic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMahape, IndiaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Maestros is India's leading medical diagnostic equipment and services organization, which focuses on empowering medical professionals and institutions, that treat cardiac…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,00093 contacts →

Exact match

“Incorporated in the year 2009, Allengers Global Healthcare Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLucknow, IndiaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“At HEIDELCO, our mission is to empower individuals to take charge of their health under the supervision of their healthcare providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBengaluru North, IndiaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“At MedevPlus, we are redefining Optical Coherence Tomography (OCT) with next-generation imaging solutions that set new standards in precision, portability, and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKalyan, IndiaHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“In 2020, Revvity aquired Prisms entity in India, marking a significant step toward advancing research and development capabilities in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“At Magnus, we focus on making fantastic Microscopes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Lab Medica Systems Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAhmedabad, IndiaHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Micro Lab Instruments has aimed at acquiring dedicated and qualified team of professional to provide its customers a best solution for their need.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAllahabad, IndiaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“OPTITECH Eyecare has been awarded ISO 13485 / 9001 - 2018 certification; this reinforces the transparencey and professionalism towards our customer and manufacturing facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“BSP Diagnostic Systems was established in April’ 93 with an aim to make available high quality diagnostic and medical research systems to the hospitals and medical institutes in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“AOT’s mission is to aids your growth in Optical fibre-based solutions and optical components.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKolkata, IndiaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“BHARTI SURGITECH is a high-tech medical device company distributes diagnostic and surgical equipment used primarily in Ophthalmology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Swemed Bio is one of the leading healthcare manufacturers, specializing in Biomedical Instrumentation and clinical diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDelhi, IndiaHQ recorded Nov 6, 2026201-5007 contacts →

Exact match

“We at S.M.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchThane, IndiaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Agfa is one of the world’s leading companies in imaging technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Dalko Diagnostics is a diagnostics equipment manufacturing company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 172 optical diagnostic equipment companies based in India

See the full list, filter by size, metro and specialty, and access 835 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optical diagnostic equipment companies based in India at a glance

As of Nov 6, 2026
11.7%Verified-email coverage
41.4Average contacts per company
11-50Median size (employees)
14.5%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
56
51-200
32
201-500
12
501-1,000
3
1,001-5,000
5
5,001-10,000
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 172 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 India whose business descriptions match “optical diagnostic equipment companies” 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 835 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.

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 diagnostic equipment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optical diagnostic equipment companies are there based in India?

RevenueBase identified 172 company matches for optical diagnostic equipment companies associated with India 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 city has the most optical diagnostic equipment companies?

New Delhi leads with 25 company records, followed by Bangalore (11) and Chennai (10).

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 835 professional contacts with verified work emails tracked across these 172 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.

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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.