APO RESEARCH · REPORT
Ellipsometer
An ellipsometer enables to measure the refractive index and the thickness of semi-transparent thin films. The instrument relies on the fact that the reflection at a dielectric interface depends on the polarization of the light while the transmission of light through a transparent layer changes the phase of the incoming wave depending on the refractive index of the material. An ellipsometer can be used to measure layers as thin as 1 nm up to layers which are several microns thick. Applications include the accurate thickness measurement of thin films, the identification of materials and thin layers and the characterization of surfaces.
Product & engineering
Understand the product.
An ellipsometer enables to measure the refractive index and the thickness of semi-transparent thin films. The instrument relies on the fact that the reflection at a dielectric interface depends on the polarization of the light while the transmission of light through a transparent layer changes the phase of the incoming wave depending on the refractive index of the material. An ellipsometer can be used to measure layers as thin as 1 nm up to layers which are several microns thick. Applications include the accurate thickness measurement of thin films, the identification of materials and thin layers and the characterization of surfaces.
Selected research
Industry Research
Ellipsometer Industry Research Report 2026
Market perspective
An ellipsometer enables to measure the refractive index and the thickness of semi-transparent thin films. The instrument relies on the fact that the reflection at a dielectric interface depends on the polarization of the light while the transmission of light through a transparent layer changes the phase of the incoming wave depending on the refractive index of the material. An ellipsometer can be used to measure layers as thin as 1 nm up to layers which are several microns thick. Applications include the accurate thickness measurement of thin films, the identification of materials and thin layers and the characterization of surfaces.
There are two core manufacturers of ellipsometer worldwide, J.A. Woollam and Horiba, which together account for more than 50% of the global market share. North America is the main market with about 50%, followed by Europe with about 45%.
Report Scope
Read the full market overview
This report quantifies the global Ellipsometer market in revenue (US$ million) and, where applicable, sales volume (Units), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/Units) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to Ellipsometer.
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Ellipsometer Market by Company
J.A. Woollam
Horiba
Gaertner Scientific Corporation
Semilab
Sentech
Holmarc Opto-Mechatronics
Ellitop-Products
Accurion
Angstrom Sun Technologies
Film Sense
Ellipsometer Segment by Type
Spectroscopic Ellipsometer
Laser Ellipsometer
Ellipsometer Segment by Application
Semiconductors and Electronics
Academia and Labs
Photovoltaics and Solar Cells
Others
Ellipsometer Segment by Region
North America
United States
Canada
Mexico
Europe
Germany
France
U.K.
Italy
Russia
Spain
Netherlands
Switzerland
Sweden
Poland
Asia-Pacific
China
Japan
South Korea
India
Australia
Taiwan
Southeast Asia
South America
Brazil
Argentina
Chile
Middle East & Africa
Egypt
South Africa
Israel
Türkiye
GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
1. This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Ellipsometer market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
2. This report will help stakeholders to understand the global industry status and trends of Ellipsometer and provides them with information on key market drivers, restraints, challenges, and opportunities.
3. This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
4. This report stays updated with novel technology integration, features, and the latest developments in the market
5. This report helps stakeholders to gain insights into which regions to target globally
6. This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Ellipsometer.
7. This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of Ellipsometer manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of Ellipsometer by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of Ellipsometer in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
More report detail
Tables and figures
Scope & coverage.
Types
- Spectroscopic Ellipsometer
- Laser Ellipsometer
Applications
- Semiconductors and Electronics
- Academia and Labs
- Photovoltaics and Solar Cells
- Others
Companies covered
- J.A. Woollam
- Horiba
- Gaertner Scientific Corporation
- Semilab
- Sentech
- Holmarc Opto-Mechatronics
- Ellitop-Products
- Accurion
- Angstrom Sun Technologies
- Film Sense
Inside the report.
1 Preface
- 1.1 Scope of Report
- 1.2 Reasons for Doing This Study
- 1.3 Research Methodology
- 1.4 Research Process
- 1.5 Data Source
- 1.5.1 Secondary Sources
- 1.5.2 Primary Sources
2 Market Overview
- 2.1 Product Definition
- 2.2 Ellipsometer by Type
- 2.2.1 Market Value Comparison by Type (2021 VS 2025 VS 2032) & (US$ Million)
- 2.2.2 Spectroscopic Ellipsometer
- 2.2.3 Laser Ellipsometer
- 2.3 Ellipsometer by Application
- 2.3.1 Market Value Comparison by Application (2021 VS 2025 VS 2032) & (US$ Million)
- 2.3.2 Semiconductors and Electronics
- 2.3.3 Academia and Labs
- 2.3.4 Photovoltaics and Solar Cells
- 2.3.5 Others
- 2.4 Global Market Growth Prospects
- 2.4.1 Global Ellipsometer Production Value Estimates and Forecasts (2021-2032)
- 2.4.2 Global Ellipsometer Production Capacity Estimates and Forecasts (2021-2032)
- 2.4.3 Global Ellipsometer Production Estimates and Forecasts (2021-2032)
- 2.4.4 Global Ellipsometer Market Average Price (2021-2032)
3 Market Competitive Landscape by Manufacturers
- 3.1 Global Ellipsometer Production by Manufacturers (2021-2026)
- 3.2 Global Ellipsometer Production Value by Manufacturers (2021-2026)
- 3.3 Global Ellipsometer Average Price by Manufacturers (2021-2026)
- 3.4 Global Ellipsometer Industry Manufacturers Ranking, 2024 VS 2025 VS 2026
- 3.5 Global Ellipsometer Key Manufacturers, Manufacturing Sites & Headquarters
- 3.6 Global Ellipsometer Manufacturers, Product Type & Application
- 3.7 Global Ellipsometer Manufacturers Established Date
- 3.8 Global Ellipsometer Market CR5 and HHI
- 3.9 Global Manufacturers Mergers & Acquisition
4 Manufacturers Profiled
- 4.1 J.A. Woollam
- 4.1.1 J.A. Woollam Ellipsometer Company Information
- 4.1.2 J.A. Woollam Ellipsometer Business Overview
- 4.1.3 J.A. Woollam Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.1.4 J.A. Woollam Product Portfolio
- 4.1.5 J.A. Woollam Recent Developments
- 4.2 Horiba
- 4.2.1 Horiba Ellipsometer Company Information
- 4.2.2 Horiba Ellipsometer Business Overview
- 4.2.3 Horiba Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.2.4 Horiba Product Portfolio
- 4.2.5 Horiba Recent Developments
- 4.3 Gaertner Scientific Corporation
- 4.3.1 Gaertner Scientific Corporation Ellipsometer Company Information
- 4.3.2 Gaertner Scientific Corporation Ellipsometer Business Overview
- 4.3.3 Gaertner Scientific Corporation Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.3.4 Gaertner Scientific Corporation Product Portfolio
- 4.3.5 Gaertner Scientific Corporation Recent Developments
- 4.4 Semilab
- 4.4.1 Semilab Ellipsometer Company Information
- 4.4.2 Semilab Ellipsometer Business Overview
- 4.4.3 Semilab Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.4.4 Semilab Product Portfolio
- 4.4.5 Semilab Recent Developments
- 4.5 Sentech
- 4.5.1 Sentech Ellipsometer Company Information
- 4.5.2 Sentech Ellipsometer Business Overview
- 4.5.3 Sentech Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.5.4 Sentech Product Portfolio
- 4.5.5 Sentech Recent Developments
- 4.6 Holmarc Opto-Mechatronics
- 4.6.1 Holmarc Opto-Mechatronics Ellipsometer Company Information
- 4.6.2 Holmarc Opto-Mechatronics Ellipsometer Business Overview
- 4.6.3 Holmarc Opto-Mechatronics Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.6.4 Holmarc Opto-Mechatronics Product Portfolio
- 4.6.5 Holmarc Opto-Mechatronics Recent Developments
- 4.7 Ellitop-Products
- 4.7.1 Ellitop-Products Ellipsometer Company Information
- 4.7.2 Ellitop-Products Ellipsometer Business Overview
- 4.7.3 Ellitop-Products Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.7.4 Ellitop-Products Product Portfolio
- 4.7.5 Ellitop-Products Recent Developments
- 4.8 Accurion
- 4.8.1 Accurion Ellipsometer Company Information
- 4.8.2 Accurion Ellipsometer Business Overview
- 4.8.3 Accurion Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.8.4 Accurion Product Portfolio
- 4.8.5 Accurion Recent Developments
- 4.9 Angstrom Sun Technologies
- 4.9.1 Angstrom Sun Technologies Ellipsometer Company Information
- 4.9.2 Angstrom Sun Technologies Ellipsometer Business Overview
- 4.9.3 Angstrom Sun Technologies Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.9.4 Angstrom Sun Technologies Product Portfolio
- 4.9.5 Angstrom Sun Technologies Recent Developments
- 4.10 Film Sense
- 4.10.1 Film Sense Ellipsometer Company Information
- 4.10.2 Film Sense Ellipsometer Business Overview
- 4.10.3 Film Sense Ellipsometer Production, Value and Gross Margin (2021-2026)
- 4.10.4 Film Sense Product Portfolio
- 4.10.5 Film Sense Recent Developments
5 Global Ellipsometer Production by Region
- 5.1 Global Ellipsometer Production Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.2 Global Ellipsometer Production by Region: 2021-2032
- 5.2.1 Global Ellipsometer Production by Region: 2021-2026
- 5.2.2 Global Ellipsometer Production Forecast by Region (2027-2032)
- 5.3 Global Ellipsometer Production Value Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 5.4 Global Ellipsometer Production Value by Region: 2021-2032
- 5.4.1 Global Ellipsometer Production Value by Region: 2021-2026
- 5.4.2 Global Ellipsometer Production Value Forecast by Region (2027-2032)
- 5.5 Global Ellipsometer Market Price Analysis by Region (2021-2026)
- 5.6 Global Ellipsometer Production and Value, YOY Growth
- 5.6.1 North America Ellipsometer Production Value Estimates and Forecasts (2021-2032)
- 5.6.2 Europe Ellipsometer Production Value Estimates and Forecasts (2021-2032)
- 5.6.3 China Ellipsometer Production Value Estimates and Forecasts (2021-2032)
- 5.6.4 Japan Ellipsometer Production Value Estimates and Forecasts (2021-2032)
6 Global Ellipsometer Consumption by Region
- 6.1 Global Ellipsometer Consumption Estimates and Forecasts by Region: 2021 VS 2025 VS 2032
- 6.2 Global Ellipsometer Consumption by Region (2021-2032)
- 6.2.1 Global Ellipsometer Consumption by Region: 2021-2026
- 6.2.2 Global Ellipsometer Forecasted Consumption by Region (2027-2032)
- 6.3 North America
- 6.3.1 North America Ellipsometer Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.3.2 North America Ellipsometer Consumption by Country (2021-2032)
- 6.3.3 United States
- 6.3.4 Canada
- 6.3.5 Mexico
- 6.4 Europe
- 6.4.1 Europe Ellipsometer Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.4.2 Europe Ellipsometer Consumption by Country (2021-2032)
- 6.4.3 Germany
- 6.4.4 France
- 6.4.5 U.K.
- 6.4.6 Italy
- 6.4.7 Russia
- 6.4.8 Spain
- 6.4.9 Netherlands
- 6.4.10 Switzerland
- 6.4.11 Sweden
- 6.4.12 Poland
- 6.5 Asia Pacific
- 6.5.1 Asia Pacific Ellipsometer Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.5.2 Asia Pacific Ellipsometer Consumption by Country (2021-2032)
- 6.5.3 China
- 6.5.4 Japan
- 6.5.5 South Korea
- 6.5.6 India
- 6.5.7 Australia
- 6.5.8 Taiwan
- 6.5.9 Southeast Asia
- 6.6 South America, Middle East & Africa
- 6.6.1 South America, Middle East & Africa Ellipsometer Consumption Growth Rate by Country: 2021 VS 2025 VS 2032
- 6.6.2 South America, Middle East & Africa Ellipsometer Consumption by Country (2021-2032)
- 6.6.3 Brazil
- 6.6.4 Argentina
- 6.6.5 Chile
- 6.6.6 Turkey
- 6.6.7 GCC Countries
7 Segment by Type
- 7.1 Global Ellipsometer Production by Type (2021-2032)
- 7.1.1 Global Ellipsometer Production by Type (2021-2032) & (Units)
- 7.1.2 Global Ellipsometer Production Market Share by Type (2021-2032)
- 7.2 Global Ellipsometer Production Value by Type (2021-2032)
- 7.2.1 Global Ellipsometer Production Value by Type (2021-2032) & (US$ Million)
- 7.2.2 Global Ellipsometer Production Value Market Share by Type (2021-2032)
- 7.3 Global Ellipsometer Price by Type (2021-2032)
8 Segment by Application
- 8.1 Global Ellipsometer Production by Application (2021-2032)
- 8.1.1 Global Ellipsometer Production by Application (2021-2032) & (Units)
- 8.1.2 Global Ellipsometer Production Market Share by Application (2021-2032)
- 8.2 Global Ellipsometer Production Value by Application (2021-2032)
- 8.2.1 Global Ellipsometer Production Value by Application (2021-2032) & (US$ Million)
- 8.2.2 Global Ellipsometer Production Value Market Share by Application (2021-2032)
- 8.3 Global Ellipsometer Price by Application (2021-2032)
9 Value Chain and Sales Channels Analysis of the Market
- 9.1 Ellipsometer Value Chain Analysis
- 9.1.1 Ellipsometer Key Raw Materials
- 9.1.2 Raw Materials Key Suppliers
- 9.1.3 Ellipsometer Production Mode & Process
- 9.2 Ellipsometer Sales Channels Analysis
- 9.2.1 Direct Comparison with Distribution Share
- 9.2.2 Ellipsometer Distributors
- 9.2.3 Ellipsometer Customers
10 Global Ellipsometer Analyzing Market Dynamics
- 10.1 Ellipsometer Industry Trends
- 10.2 Ellipsometer Industry Drivers
- 10.3 Ellipsometer Industry Opportunities and Challenges
- 10.4 Ellipsometer Industry Restraints
11 Report Conclusion
12 Disclaimer
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