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This section provides an overview for objective lenses as well as their applications and principles. Also, please take a look at the list of 5 objective lens manufacturers and their company rankings. Here are the top-ranked objective lens companies as of December, 2024: 1.Avantier Inc., 2.Shanghai Optics, 3.Meiji Techno.
Table of Contents
An objective lens is a critical component of optical instruments like microscopes, telescopes, cameras, and more. Its primary function is to gather light from the subject and form a clear image.
The operational principle involves the bending of incoming light by the lens due to differences in refractive indices, ultimately resulting in the formation of an image at the focal plane.
Objective lenses come in two main types: single-lens and compound-lens. They find applications in a wide range of fields, including microscopy, astronomy, and photography. The distinctive feature of the objective lens is its substantial influence on both the brightness and resolution of the resulting image. Moreover, its straightforward design makes it suitable for diverse applications. When using an objective lens, it's crucial to select subjects that align with the lens's performance capabilities, keep the lens free from dirt or contaminants, and handle it with care to maintain its optical quality.
*Including some distributors, etc.
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Leica Microsystems is a developer and manufacturer of microscopes and scientific instruments for the analysis of microstructures and nanostructures. The company is a provider in compound and stereo microscopy, digital microscopy, confocal user scanning, and super-resolution microscopy with related imaging systems, electron microscopy, sample preparation, and surgical microscopy used in medical, life science, and industrial applications. The company’s services include service plans, preventative maintenance, remote care, and qualification services for ensuring compliance of Leica equipment to governmental regulations.
Avantier Inc., established in 2006 and headquartered in New Jersey, USA, is a manufacturer of imaging systems and optical solutions. The company’s products include microscope objectives, IR lenses, and optical filters. Its microscope objectives provide precise magnification for detailed observation in biomedical research and industrial applications. Its IR lenses enable accurate thermal imaging in the aerospace, defense, and security sectors. Employing cutting-edge technologies like IAD E-beam and IBS, its coatings enhance light transmission and polarization manipulation. The company also offers optomechanical design, metrology, and reverse optical engineering solutions and provides custom optical design, lens assembly, and rapid prototyping services.
Shanghai Optics, established in China, is a custom manufacturer of optical components and a custom designer and engineering provider of optical components, lenses, and assemblies. The company produces its own range of products that include stock microscope objectives, fixed focal length lenses, stock IR lenses, and megapixel lenses used in applications such as scientific and laboratory equipment, smartphones, cameras, and other requirements from OEM customers around the world. The company's services include full production at high and lower volumes, prototyping, free quotes, and custom product design consultations.
Meiji Techno Co., Ltd. (MTC) is a Japanese manufacturer and distributor of optical microscopes originally established in 1964 as Azuma Optics Company before rebranding in 1975. Based in Saitama, the company produces various microscopes for applications in education and life sciences, including inverted, compound, stereo, and polarizing models. These are utilized by clients in laboratory operations and quality control, analysis, and testing within the industrial sector. MTC has manufacturing facilities in Japan and China, with distribution operations in Shanghai, California, and New Jersey. Its North American subsidiary Meiji Techno America was incorporated in 1986, and is located in San Jose.
Navitar, started in 1946 and based in Rochester, New York, is a manufacturer of optic solutions that include optoelectronic and optomechanical assembly and sub-assembly systems. The company is part of AMETEK and ZYGO, and some of the products it stocks include projection lenses, cameras, and custom microscope objective lenses. It accepts custom design requests and can provide custom products to researchers and OEMS in various applications such as confocal microscopy, deep tissue imaging, and atom trapping. The company is ISO 9001 and ISO 13385 certified and exports to over 45 countries in several industries, including semiconductor and life sciences.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Avantier Inc. |
40.9%
|
| 2 | Shanghai Optics |
27.3%
|
| 3 | Meiji Techno |
13.6%
|
| 4 | Leica Microsystems Vertrieb GmbH |
13.6%
|
| 5 | Navitar |
4.5%
|
Derivation Method
The ranking is calculated based on the click share within the objective lens page as of December 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
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Germany
|
1 | 50.0% |
|
Japan
|
1 | 50.0% |
