SENTECH Instruments GmbH
Semilab Semiconductor Physics Laboratory Co. Ltd.
OTSUKA ELECTRONICS CO.,LTD
J.A. WOOLLAM CO., INC.
HORIBA
Holmarc Opto-Mechatronics Ltd.
Film Sense LLC
Bruker Corporation
Axometrics, Inc
Angstrom Sun Technologies Inc.
Angstrom Advanced Inc.

11 Ellipsometer Manufacturers in 2024

This section provides an overview for ellipsometers as well as their applications and principles. Also, please take a look at the list of 11 ellipsometer manufacturers and their company rankings. Here are the top-ranked ellipsometer companies as of March, 2024: 1.OTSUKA ELECTRONICS CO.,LTD, 2.Angstrom Sun Technologies Inc., 3.Semilab Semiconductor Physics Laboratory Co. Ltd..

Table of Contents

List of 11 Ellipsometer Manufacturers

*Including some distributors, etc.

Sort by Features

  • Default
  • Company Size: largest first
  • Year Founded: oldest first
  • Year Founded: earliest first

Sort by Area

  • United States of America
  • Germany
  • Hungary
  • India
  • Japan
    • J.A. WOOLLAM CO., INC.
      • United States of America Address: 311 South 7th Street Lincoln, Nebraska, United States of America

      Manufacturer Overview

      J.A. Woollam Company, headquartered in Nebraska, USA, has been a supplier of wide spectral range spectroscopic ellipsometer equipment since 1987. The company’s main products are Ellipsometer M-2000, RC2, iSE, theta-SE, and alpha 2.0. It also provides VASE ellipsometer with an extended wavelength range of up to 4000 nm. The company has over 200 US and international patents, including RCE (rotating compensator ellipsometer) technology for high accuracy and precision. It has representatives in Australia, Europe, India, Japan, and Saudi Arabia.

    • Axometrics, Inc
      • United States of America Address: 103 Quality Circle, Suite 215 Huntsville, Alabama, United States of America

      Manufacturer Overview

      Axometrics, Inc, established in 2002 and based in Alabama, USA, is a manufacturer of polarization testing equipment manufacturing that could reveal the properties of polarization elements. It produces polarimeters and ellipsometers to measure the full Mueller matrix of a sample. In addition, it manufactures large and inline measurement systems, light sources, calibration standards, and software. The applications of the aforementioned products are LCD panel testing, birefringence mapping, anisotropic films, LCOS panels and reflective display testing, and many more.

    • Film Sense LLC
      • United States of America Address: 500 W South St, Suite 7, Lincoln, Nebraska, United States of America

      Manufacturer Overview

      Film Sense, founded in 2013 and based in Nebraska, USA, is a manufacturer of multi-wavelength ellipsometers that only measure layers of films, with automated mapping systems, in situ monitoring, and liquid cells. It produces ellipsometers with the technology of durable LED lighting and a rapid motionless detector. Furthermore, it manufactures ellipsometers with compact automated mapping stages, those for in situ monitoring, and plenty with characterization capabilities. Multi-Wavelength ellipsometers are highly proficient in gauging thin-film characteristics, accurately determining the thickness and refractive index of translucent individual coatings.

    • Bruker Corporation
      • United States of America Address: 40 Manning Rd, Billerica, Massachusetts, United States of America

      Manufacturer Overview

      Bruker, founded in 1960 and based in Billerica, Massachusetts, is a manufacturer and distributor of scientific instruments and analytical and diagnostic solutions. The company's product range includes analyzers, microscopes, and imaging solutions, which have applications in fields such as life science research, cell biology, and microbiology. In 1969, the company developed the world's first FT-NMR spectrometer system, enabling broadband proton decoupling. In 1997, it further expanded its capabilities by acquiring the analytical X-ray division of Siemens AG. The company holds ISO 9001 and ISO 13485 certifications, and its products are available for sale worldwide.

    • HORIBA
      • Japan Address: 2Miyanohigashi, Kisshoin, Minami-ku, Kyoto, Japan

      Manufacturer Overview

      HORIBA RADIO LABORATORY was established in Japan in 1945 and has spent the last three-quarters of a century growing as an R&D company and engaged in international operations. HORIBA Scientific offers 200 years of experience developing high-performance scientific instruments and analytical solutions. The HORIBA Group of worldwide companies provides an extensive array of instruments and systems for applications ranging from automotive R&D, process and environmental monitoring, in-vitro medical diagnostics, semiconductor manufacturing, and metrology to a broad range of scientific R&D and QC measurements. Operating in Asia, Europe, and North and South America, HORIBA scientific develops solutions that go beyond just products.

    • OTSUKA ELECTRONICS CO.,LTD
      • Japan Address: 3-26-3, Shodai-Tajika, Hirakata-shi, Osaka, Japan

      Manufacturer Overview

      Otsuka Electronics, established in 1970, is a manufacturer and supplier based in Osaka, Japan, specializing in optical, medical, and industrial measurement devices. The company's product portfolio spans a broad spectrum of optical, medical, and industrial measurement devices and equipment. Emphasizing advanced technology, Otsuka Electronics provides solutions tailored to various sectors, including medical, pharmaceutical, and electric-related precision devices. With a global network of affiliate companies, Otsuka Electronics supports businesses in the health and medical industry worldwide.

    • Semilab Semiconductor Physics Laboratory Co. Ltd.
      • Hungary Address: Prielle Kornélia u. 4/A. H-1117, Budapest, Hungary

      Manufacturer Overview

      Semilab Semiconductor Physics Laboratory Co. Ltd. is a manufacturer of metrology equipment since 1989 having its Corporate headquarters in Budapest, Hungary. The company provides equipment for specific industries and their related applications along with patent technology. Such as they serve the semiconductor industry by providing machines and equipment for various applications like Ion Implant Monitoring, Contamination analysis, and much more. Similarly, the Display and the Photovoltaic industry benefit from different Laboratory applications, Sheet Resistance measurements, and the Research and Development processes within the same sectors are also carried out.

    • Holmarc Opto-Mechatronics Ltd.
      • India Address: B.7., H.M.T. Industrial Estate H.M.T. P.O, Kalamassery, Kochi Kerala, Kerala, India

      Manufacturer Overview

      Holmarc Opto-Mechatronics Ltd. is an Indian manufacturer established in 1999, specializing in precision optical and mechatronics products. They design solutions for research, education, and industry, offering optical components, lasers, as well as precision positioning systems. Holmarc serves a global clientele in physics, chemistry, biology, engineering, and material science, empowering scientists and engineers with advanced technologies. Their solutions aid scientific research and educational advancements, remaining at the forefront of progress and excellence.

    • SENTECH Instruments GmbH
      • Germany Address: Schwarzschildstr. 212489, Berlin, Germany

      Manufacturer Overview

      SENTECH Instruments GmbH was founded in 1990 and is based in Berlin, Germany, and is a manufacturer of measuring instruments for various industrial applications. The company has membership in the German Ministry of Economics, the International Photovoltaic Equipment Association, and, the European Industry Association and provides systems and instruments for plasma etching, atomic layer deposition, cluster configuration, and, thin film measurement, as well as offers spectroscopic ellipsometry, laser ellipsometer, metrology for photovoltaics, and, silicon & thin film solar cells that have applications in the semiconductor, microsystems, photovoltaics, nanotechnology, and materials research industries.

    • Angstrom Sun Technologies Inc.

      Manufacturer Overview

      Angstrom Sun Technologies Inc. was established in 2002 and is headquartered in Boston, USA, is a manufacturer of optical systems & solutions for various industrial applications. The company associates with NASA Marshall Space Flight Center, National Institute of Standards and Technology, Massachusetts Institute of Technology, and Seoul National NanoTech Center, and provides spectroscopic reflectometers, micro spectrophotometers, micro reflectometers, film thickness mapping systems, and, simple desktop film thickness stations, as well as automatic variable angle spectroscopic ellipsometers, wafer & gap thickness tools, along with associated software& accessories that have applications in optometry, semiconductor, photonics, and, microsystems research arenas.

Ellipsometer Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the ellipsometer page as of March 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

  1. HORIBA: 8,205
  2. Semilab Semiconductor Physics Laboratory Co. Ltd.: 1,118
  3. Holmarc Opto-Mechatronics Ltd.: 275

Newly Established Company

  1. Film Sense LLC: 2013 (11 years ago)
  2. Axometrics, Inc: 2002 (22 years ago)
  3. Holmarc Opto-Mechatronics Ltd.: 1993 (31 years ago)

Company with a History

  1. HORIBA: 1945 (79 years ago)
  2. OTSUKA ELECTRONICS CO.,LTD: 1970 (54 years ago)
  3. J.A. WOOLLAM CO., INC.: 1987 (37 years ago)

Ellipsometer Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Ellipsometer Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 4 44.4%
Japan Japan 2 22.2%
Hungary Hungary 1 11.1%
India India 1 11.1%
Germany Germany 1 11.1%

List of Ellipsometer Products

31 products are listed.

Fiblab Co., Ltd.

Erypsometer MAXY that can also support various disk shape and liquid crystal infrastructure

■ type Automatic XZY / fully automatic position detection / back -to -back removal function ■ Characteristics It is a model that uses only the mea...


1 model listed

Fiblab Co., Ltd.

Realizes high measurement reproducibility Ultra-small erypesometer Maco-101

■ type Designated semiconductor laser / back removal function ■ Ultra -small / lightweight It is designed small as much as possible. In addition t...


2 models listed

Fiblab Co., Ltd.

Achieving a rotation without blur

■ type Multiple incidence, short wavelength, long wavelength ■ High precision measurement II The rotating phase phase method is adopted in the mea...


9 models listed

Fiblab Co., Ltd.

High -precision measurement achievement of spectroscopy erypsometer large base support

■ type Multiple incidence, short wavelength, long wavelength ■ High precision measurement II The rotating phase phase method is adopted in the mea...


9 models listed

Fiblab Co., Ltd.

Measured by non -contact / non -destruction laser elypsometer (automatic elliptical polarized analysis device)

■ type Manual, automatic, multi -entry / back side removal function ■ Device overview An erypsometer is a device that measures the change in the p...


10 models listed

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