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Prism Product List and Ranking from 13 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Prism Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 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. カドミ光学工業 Tokyo//Optical Instruments
  3. 守田光学工業 本社工場 Aichi//Manufacturing and processing contract
  4. 大平産業　 東京支店 Tokyo//Consumer Electronics
  5. ロータステクノ Tokyo//Optical Instruments
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Prism Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Image Rotator & Daha Prism List エドモンド・オプティクス・ジャパン
  2. Daihei Sangyo HUMAN SUPPORT GUIDE Comprehensive Catalog 大平産業　 東京支店
  3. Daha Prism カドミ光学工業
  4. Prism 菊地光学精工
  5. 4 Prism/Flat Substrate コアオプテック（開発・製造） 株式会社光亜商事（調達・販売）

Prism Product List

1～15 item / All 25 items

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Daha Prism

Daha Prism

A typical example of integration into binoculars! Used to bend the optical path by 90 degrees or to rotate the image.

The "Daha Prism" is a roof-shaped prism. It is used to bend the light path by 90 degrees or to rotate images. A typical example is its incorporation into binoculars. We also accept orders for high-precision models and various custom specifications, even starting from one piece. 【Features】 ■ Surface accuracy: up to λ/4 ■ Angle tolerance: up to ±3 minutes *For more details, please refer to the PDF document or feel free to contact us.

  • prism

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Pentaprism

Pentaprism

In a roof-shaped prism, the image rotates, while it is possible to bend the light path by 90 degrees while keeping it upright!

The "pentaprism" is a pentagonal prism. Unlike a roof-shaped prism where the image rotates, it is possible to bend the light path by 90 degrees while keeping the image upright. (The inversion of the image is determined by the number of reflections. Since the pentaprism reflects an even number of times, the image does not invert.) We also accept orders for high-precision models and various custom specifications, starting from just one piece. 【Features】 ■ Surface accuracy: up to λ/10 ■ Angle accuracy: up to ±3 minutes *For more details, please refer to the PDF document or feel free to contact us.

  • prism

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Prism

Prism

We can accommodate all types of optical processing lenses.

Special processing: drilling, grooving, cutting, special free-form shapes. Precision grinding of optical lenses, prisms, cylindrical lenses, flat substrates, laser bases, optical mirror lenses, optical filter lenses, and other precision processing for laser optical systems, sensor systems, and medical/measurement optical systems.

  • others
  • Microscope
  • prism

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Microprism for medical, communication, and sensor applications

Microprism for medical, communication, and sensor applications

A miniature prism with a minimum size of 0.3 mm, compatible with high-capacity and high-speed communication via optical fiber, as well as the miniaturization and high performance of medical devices such as endoscopes.

Products with a grinding surface dimension of less than 5.0mm are referred to as "micro prisms." "Ultra-small right-angle prisms" have a processing record of up to 0.3mm for individual right-angle prisms, and coated options such as anti-reflective films and reflective mirrors can also be produced. In addition, we can accommodate the production of "ultra-small beam splitters" with arbitrary thin film specifications, such as polarized and non-polarized, as well as special shapes like pentaprisms and "ultra-small prisms" at any angle. 【Product Lineup】 ■ Ultra-small right-angle prisms ■ Ultra-small beam splitters ■ Ultra-small prisms ★ Processing of high refractive index glass is also possible in addition to BK7. ★ Please consult us for prototypes starting from several dozen units to mass production in tens of thousands. * For more details, please refer to the related links or feel free to contact us.

  • prism

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[Case Study] Proposal for a prism that maintains high reflectivity even when dirt adheres.

[Case Study] Proposal for a prism that maintains high reflectivity even when dirt adheres.

Achieve nanometer-level precision in optical components! Realize high reflectivity unaffected by surface conditions!

We received a request from a semiconductor manufacturer to analyze samples of prisms used in integrated circuit manufacturing equipment sensors. Upon conducting an analysis with our own application of grease (contamination), we discovered that the contamination disrupted the total reflection conditions, resulting in a loss of light intensity. In the event that contamination occurs, it could lead to a decrease in detection accuracy and potentially cause process defects, making prompt improvements essential. Therefore, we proposed a prism equipped with a high-reflective mirror that maintains high reflectivity even if contamination occurs, referred to as the "Prism with Induced Multi-Layer Film Mirror." We received high praise from the semiconductor manufacturer, and it was adopted immediately. [Case Overview] ■ Issue: Contamination on the reflective surface affects and reduces reflectivity ■ Solution: Maintains high reflectivity even with contamination, contributing to the quality assurance of precise semiconductor manufacturing ■ Featured Product: Prism *For more details, please refer to the PDF document or feel free to contact us.

  • prism

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Daihei Sangyo HUMAN SUPPORT GUIDE Comprehensive Catalog

Daihei Sangyo HUMAN SUPPORT GUIDE Comprehensive Catalog

We will introduce measuring instruments, meteorological instruments, testing equipment, drafting equipment, school facilities, and more.

In the Oohira Sangyo HUMAN SUPPORT GUIDE comprehensive catalog, we feature a wide range of products including "surveying equipment" such as scales, staff, scale bases, tripods, and whiteboards; "meteorological equipment" including Stevenson screens, shelters (sensor shelters), logger box sets, snow measurement boards, snow gauges, and landslide measuring devices; "testing equipment" such as concrete moisture meters, depth core rods, and mortar curing measurement devices; and "drafting equipment" like parallel rules and drawing tables, among many others. 【Featured Products】 ○ Surveying Equipment ○ Meteorological Equipment ○ Testing Equipment ○ Drafting Equipment ○ School Equipment, etc. For more details, please contact us or download the catalog.

  • Other measurement, recording and measuring instruments
  • Office furniture

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Prism

Prism

Optical properties of prisms and our manufacturing achievements.

A prism is a wedge-shaped optical element made of a plane that forms an angle with the incident and exit surfaces of light. It is used to change the direction of light passing through by utilizing refraction (deflection), to change the direction of light of different wavelengths by utilizing dispersion (spectroscopy), or to align the direction of light (coherence). The prism in the photo is designed so that the incident light undergoes total internal reflection at a surface tilted at 45 degrees, changing its direction by 90 degrees, and the lens surface formed at the prism's exit surface alters the way the light spreads. Thus, composite elements of prisms and lenses are also possible.

  • plastic

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Prism/Flat Substrate

Prism/Flat Substrate

High-precision BK7 substrate compatible! Ideal prism processing products for imaging equipment and surveying instruments.

"Prism Flat Substrates" are ideal for video equipment, surveying instruments, microscopes, and binoculars, and can accommodate high-precision BK7 substrates. They can be processed into shapes such as rectangles, corner cubes, triangles, and beam splitters. 【Product Lineup】 ■ Flat Substrates ■ Prisms ■ Coatings *For more details, please download the PDF or feel free to contact us.

  • Other optical parts
  • Contract manufacturing
  • prism

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Prism

Prism

It creates special effects through refraction!

"Prisms" create special effects through refraction by processing glass into various shapes. They have high angular accuracy and do not lose their angles after production, making them useful as a standard for angles. Our company offers prisms in various shapes, so please feel free to inquire. 【Features】 ■ High angular accuracy ■ Creates special effects through refraction ■ Used as a standard for angles *For more details, please refer to the catalog or feel free to contact us.

  • prism

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Prism

Prism

Creates special effects through refraction! Can also be used as an angle reference with high angle accuracy!

"Prisms" create special effects through refraction by processing glass into various shapes. They have high angular accuracy and do not lose their angles after production, making them useful as a standard for angles. At Rotastech, we offer prisms in various shapes, so please feel free to inquire. Additionally, we also provide "optical mirrors," which are made by coating high-precision polished glass substrates with metal or dielectric films using a vacuum evaporation device. [Features] - High angular accuracy - Creates special effects through refraction - Used as a standard for angles *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • mirror
  • prism

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Prism - Plastic Prism

Prism - Plastic Prism

The freedom of shape and lightness made possible by plastic molding.

The freedom of shape in plastic allows us to create various shapes tailored for different applications (e.g., handling flanges, positioning shapes, etc.). Since it is possible to reduce weight compared to glass prisms, please consider applying it to products where weight reduction is desired. Additionally, we can also propose polygonal prisms and prism arrays. Please feel free to contact us for any inquiries or consultations. Contact: KMOCsupport@konicaminolta.com

  • Glass

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Prism - DOE Collimator

Prism - DOE Collimator

Laser beam shaping element

One application example of resin prisms is the DOE collimator used in laser printers, which is a product that combines a lens and a mirror. Please feel free to contact us for any inquiries or consultations. Contact: KMOCsupport@konicaminolta.com

  • Glass

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Technical Corporation

Technical Corporation

Design and manufacturing of high-precision flat substrates, prisms, collimators, and various optical components.

Processing content, main products and technology features: Design and manufacturing of various optical components, processing of glass and ceramics, design and manufacturing of crobits. Crobits, high-precision flat substrates, prisms, irregular glass processing, filters, single crystal processing. Through joint research with AIST, we possess top-level technology in the production of high-precision optical components in Japan. Crobits hold patents in the United States, Europe, and Japan, and are supplied as in-house products across a wide range of fields.

  • others

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N-BK7 pentaprism

N-BK7 pentaprism

A prism that forms an image with a 90° deviation in the light path through two reflections, without inversion or left-right reversal.

The pentaprism has the function of deflecting the light path by 90° through two reflections, and the image at this time is upright and not laterally inverted. The two reflective surfaces are coated with aluminum and are protected by Inconel and a black paint finish. The two incident and exit surfaces are treated with a specific anti-reflective coating (MgF2 single or VIS 0° multi). Even if the prism tilts, undergoes volume changes due to thermal expansion, or vibrates during movement, it does not affect the 90° deflection direction relative to the incident light (constant deflection angle), making it suitable for use in surveying instruments and refractometers. ■ 90° constant deflection angle prism ■ Forms an upright image ■ Optical tool for defining right angles ■ Additional pentaprisms are also available in the lineup *The catalog of Edmund Optics Japan can be downloaded from the link below.

  • prism

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Half pentaprism

Half pentaprism

All products are sold individually as standard specifications. We offer short delivery times due to complete stock sales.

■45° angle prism ■Combined with a Schmidt prism to convert to a Pekan prism ■Pentaprism is also in the lineup *You can download the catalog from Edmund Optics Japan that features this product below.

  • prism

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