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lens Product List and Ranking from 40 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

lens Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. エドモンド・オプティクス・ジャパン Tokyo//Optical Instruments
  2. ケンコー光学 Tokyo//Optical Instruments
  3. null/null
  4. 4 コアオプテック（開発・製造） 株式会社光亜商事（調達・販売） Fukuoka//Optical Instruments
  5. 5 ケンコー・トキナー 本社 Tokyo//Industrial Electrical Equipment
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lens Product ranking

Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. [NEW] 2025 Edition of the "Optics & Photonics Catalog" エドモンド・オプティクス・ジャパン
  2. Nikon interference-corrected infinity-corrected objective lens エドモンド・オプティクス・ジャパン
  3. Low Expansion Glass-Ceramics ZERODUR(R)
  4. 4 Two-person zoom stereo microscope 日商精密光学
  5. 5 Precision glass aspherical lens ホッタレンズ

lens Product List

256～270 item / All 1405 items

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Differences between LED lens diffusion plates and general diffusion plates.

Differences between LED lens diffusion plates and general diffusion plates.

General diffusion plates have irregular protrusions and unprocessed areas on their surface! Introducing the differences!

Our company provides solutions for the development of optical systems and optical units that correspond to various properties of light, from the conceptual stage to prototyping and mass production. In this column, we introduce the differences between lens diffusion plates and general diffusion plates using photographs, so please take a moment to read it. [Contents] ■ Differences between lens diffusion plates and general diffusion plates *For more details, please refer to the PDF document or feel free to contact us.

  • lens

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Lambertian diffuser

Lambertian diffuser

A completely diffusing glass diffusion plate! The light that comes out shows almost the same light distribution.

The "Lamberts Diffuser" is a product that creates uniform lighting. Due to the internal structure of the glass treated by heat, it scatters light, achieving complete diffuse light despite having a low transmittance. Additionally, it has flat spectral transmittance characteristics from the visible range to the near-infrared range, and has a proven track record in applications such as reducing speckle in laser light and screen use. 【Features】 ■ Almost completely diffuse surface for both reflection and transmission ■ Compatible with Φ100mm (custom order) (other sizes available upon consultation) ■ Good heat resistance due to glass base ■ Diffusion angle of 115° (FWHM) at 632.8nm (measured by our company) *For details, please refer to the catalog available for download below "PDF Download."

  • Other optical parts

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Glass mold - aspheric lens

Glass mold - aspheric lens

Wide-ranging support for precision requirements, applications, and costs! Lighting lenses produced at low cost and in small quantities.

Our company manufactures "glass molded and aspheric lenses." To accommodate a wide range of precision requirements, applications, and costs, we offer production through polishing and glass molding methods according to your needs. We can produce from one polished lens to 100 glass molded lenses. Please feel free to contact us when you need our services. 【Materials (partial)】 ■ Polished spherical and aspheric lenses - CDGM K9/SCHOTT BK7: Nd=1.5163 - Corning Pyrex/Borosilicate: Nd=1.474 ■ Glass molded (heat press) spherical and aspheric lenses - CDGM HK51/SCHOTT B270: Nd=1.523 - Corning Pyrex/Borosilicate: Nd=1.474 *For more details, please refer to the related links or feel free to contact us.

  • lens

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BRDF/BTDF measurement service

BRDF/BTDF measurement service

Measure the scattering data of diffusion plates, diffraction gratings (transmission), mirrors, and enclosures (finishing/painting) (reflection)!

In our company, BRDF reproduces the scattering of reflective elements, while BTDF reproduces the scattering of transmissive elements, allowing us to conduct verification that includes scattering from the design stage. BRDF simulates the internal finishing paint of the housing and verifies whether stray light occurs. BTDF simulates the diffusion plate and verifies the elimination of unevenness (illuminance and brightness) from the design stage of lighting. 【Features】 ■ 3D measurement of transmission and reflection characteristics ■ In addition to normal scattering characteristics, measurement of BRDF, BTDF, reflectance, and transmittance is possible, calibrated with a standard white board ■ Data output compatible with simulation software (LightTools format) ■ Measurement of light distribution and scattering of various fine optical elements ■ Scattering characteristics of various exterior materials *For more details, please refer to the related links or feel free to contact us.

  • Optical Measuring Instruments

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Flat Top Diffuser: FTD

Flat Top Diffuser: FTD

Diffuser plate with sizes Φ25mm and Φ50mm! It creates uniform flat-top light distribution from incident light.

The "FTD" is a diffusion plate that has a micro-lens array formed on its surface, which shapes the incident light into a rectangular flat top (top hat). It can be used in the visible to near-infrared range (400–1600nm) and is designed with a half-width at half maximum (FWHM) angle of 45° × 35°. Additionally, it is mounted on protective rings of Φ25mm and Φ50mm. 【Features】 ■ Distributes incident light into a uniform flat top (top hat) ■ Usable in the visible to near-infrared range (400–1600nm) ■ Mounted on protective rings of Φ25mm and Φ50mm *For more details, please refer to the PDF document or feel free to contact us.

  • lens

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Long-working-distance objective lens microscope lens

Long-working-distance objective lens microscope lens

Long-working-distance objective lens microscope lens

Introducing the long working distance objective lenses and microscope lenses handled by Hibiki Corporation. 【Features】 ○ Magnification: 2x/5x/10x/20x/50x ○ Working distance: 34.5mm/45mm/30mm/31mm/20.5mm ○ Numerical aperture: 0.055/0.13/0.28/0.29/0.42 ○ Depth of field: 91um/14um/3.5um/1.6um/0.9um ○ Thread pitch: 26x0.706(36TPI) ● For other functions and details, please download the catalog.

  • Microscope
  • lens

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Backside polishing of semiconductors for luminescence analysis.

Backside polishing of semiconductors for luminescence analysis.

Back grinding is possible with various types of semiconductors! You can observe the elements and the condition of defects.

Back Surface OBIRCH / As a preprocessing step for luminescence analysis and back surface luminescence analysis, we perform back surface polishing of samples with various shapes. This is an essential preprocessing step for conducting analysis from the back surface. By analyzing from the back surface, we can not only detect luminescence while retaining defects but also observe the presence or absence of shape abnormalities. Additionally, back surface polishing can be performed on various forms of semiconductors, including packages, opened chips, and wafers, and it is also possible to perform back surface polishing while maintaining the state of the lead terminals. 【Features】 ■ Back surface analysis requires polishing because it does not transmit light due to shading by electrodes or light attenuation by high-density substrates. ■ Luminescence can be detected while retaining defects. ■ The presence or absence of shape abnormalities can also be observed. ■ Back surface polishing while maintaining the state of the lead terminals is also possible. *For more details, please refer to the PDF document or feel free to contact us.

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  • Analysis Services
  • Semiconductor inspection/test equipment

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Glass / Thin Film Products "Color Temperature Conversion Filter"

Glass / Thin Film Products "Color Temperature Conversion Filter"

Scientific study of 'light' with special glass and thin films: 'Color Temperature Conversion Filter'

Okamoto Glass Co., Ltd. is committed to providing the industrial sector with glass products that have high surface hardness, excellent corrosion resistance, and various properties related to light, adding these advantages to our offerings. Our current main products include dental mirrors, projector mirrors, and fly-eye lenses. In the growing field of environmental energy, we are focusing on the development and production of solar concentrator lenses, and in the next-generation lighting sector, we are developing and producing lead-free powdered glass for use in LED substrates and glass sealing and bonding. What is common to all of these is that they are cutting-edge products of the times. With our world-leading technological capabilities, we are advancing developments with an eye toward the future. The "Color Temperature Conversion Filter" can be chosen as either a glass filter or a thin-film filter. We can customize any color temperature conversion filter to match your light source. For more details, please contact us or refer to our catalog.

  • Glass
  • Other filters

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Glass surface coating "Hydrophilic film"

Glass surface coating "Hydrophilic film"

Science of 'Light' with Special Glass and Thin Films: 'Glass Surface Coating Hydrophilic Film'

Okamoto Glass Co., Ltd. is committed to providing the industrial sector with glass products that have high surface hardness, excellent corrosion resistance, and various properties related to light, adding these advantages. Our current main products include dental mirrors, projector mirrors, and fly-eye lenses. In the growing field of environmental energy, we are focusing on the development and production of solar concentrating lenses, and in the next-generation lighting sector, we are developing and producing lead-free powdered glass for use in LED substrates and glass sealing and bonding. What is common to all these products is that they are cutting-edge products of the times. With our world-leading technological capabilities, we are advancing developments that look to the future. By coating the glass surface, it becomes hydrophilic, protecting the surface from dirt. It also reduces light scattering caused by water droplets, maintaining a clean surface condition. For more details, please contact us or refer to our catalog.

  • Glass
  • Surface treatment contract service

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Okamoto Glass Co., Ltd. Business Introduction

Okamoto Glass Co., Ltd. Business Introduction

Okamoto Glass Co., Ltd. is a company that "scientifically studies light" through special glass and thin films.

The 21st century is the "Era of Light." Optical communication, displays, and optical storage media are evolving, and light is becoming increasingly essential for information transmission. For example, it is said that by processing signals using only light without converting them to electrical signals, the processing speed can increase by a million times. Okamoto Glass Co., Ltd. is advancing research on glass materials that will serve as optical devices to put such theories into practical use. To enrich the era of optoelectronics, we will further refine our accumulated technological and development capabilities and continue to provide products and services that impress our customers as a research and development-oriented company that "scientifically studies light." For more details, please contact us or refer to our catalog.

  • Glass
  • Surface treatment contract service

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Fresnel lens

Fresnel lens

It is used for various applications such as stage lighting and solar power generation!

A Fresnel lens is a lens that arranges the curved parts of the lens on a flat surface. 【Features】 ■ Achieves a focal length shorter than the diameter It is possible to create lenses with a focal length shorter than the diameter while reducing space and weight. ■ We respond to various requests It is used for stage and theater lighting, solar power generation, LED lighting lenses, optical sensor lenses, and more. For more details, please feel free to consult us through the inquiry form.

  • Glass

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Information about ceramic bend pipes

Information about ceramic bend pipes

Riding overwhelmingly hard ceramic on the inner surface of pipes eliminates the need for replacement work at high altitudes.

The target is used for conveying bends in piping for powders and granules. A liner with a thickness of approximately 10mm protects against wear during replacement with high hardness and smoothness.

  • Ceramics

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Megapixel lens

Megapixel lens

Megapixel FA lens, FA & image processing/security

● Compatible with cameras using CCDs of 1 million pixels or more ● Supports megapixel resolution, providing high contrast and high-definition images across all areas ● Low distortion specification (below 1.0%) ● To enhance vibration resistance, all models use fixed screws (for focus and iris) ● The mounting position of the focus and aperture ring fixed screws can be changed every 120° ● Compact design, compatible with small CCD cameras with an outer diameter of 33.5 mm (only H0514-MP has an outer diameter of 44.5 mm)

  • lens
  • Other FA equipment
  • Surveillance Cameras

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5 Megapixel Low Distortion Lens (1)

5 Megapixel Low Distortion Lens (1)

Megapixel FA lens, FA & image processing/security

● Ultra-low distortion specification (optical distortion below 0.1%) ● High peripheral illumination ratio ● Compact design with a maximum diameter of 29mm ● Consideration for seismic resistance, using fixed screws for focus and iris ● Supports 5 megapixels up to a working distance of 200mm * Complies with JIIS standard 5 Mega A rank

  • lens
  • Other FA equipment
  • Surveillance Cameras

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Telecentric optical system lens

Telecentric optical system lens

Megapixel FA lens, FA & image processing/security

● Due to the telecentric optical system lens, distortion is corrected compared to conventional macro lenses. ● A deep depth of field can be achieved. ● It can be used as both a macro lens and a telephoto lens, as it supports shooting distances from 140mm to infinity. ● Compared to conventional macro lenses, it allows for high magnification shooting at longer shooting distances.

  • lens
  • Surveillance Cameras
  • Other FA equipment

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