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Beam splitter Product List and Ranking from 23 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Beam splitter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 渋谷光学 Saitama//Optical Instruments
  2. 大正光学 Tochigi//Optical Instruments
  3. エドモンド・オプティクス・ジャパン Tokyo//Optical Instruments
  4. 4 日本真空科学研究所 Gunma//others
  5. 5 守田光学工業 本社工場 Aichi//Manufacturing and processing contract
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Beam splitter Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Plate-type beam splitter (half mirror) 渋谷光学
  2. Cube-type beam splitter 渋谷光学
  3. Half mirror / beam splitter 大正光学
  4. ND filter beam splitter 日本真空科学研究所
  5. 5 Fluorescent dichroic plate beam splitter エドモンド・オプティクス・ジャパン

Beam splitter Product List

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Wire grid polarizing beam splitter (PBS)

Wire grid polarizing beam splitter (PBS)

Wire grid polarizing beam splitter (PBS)

Moxtek's wire grid polarizing beam splitter (PBS) is an optical element that achieves high-efficiency polarization separation using nanowire technology. It accommodates a wide range of incident angles and low f/# optical systems, demonstrating excellent performance from visible light to near-infrared. It is a highly reliable polarization control solution suitable for various applications such as display devices, HMDs/HUDs, and analysis and inspection equipment.

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Fluorescent dichroic plate beam splitter

Fluorescent dichroic plate beam splitter

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

■Ideal for fluorescence imaging and multispectral imaging ■Sharp transition from reflection band to transmission band ■Broadband expansion of reflection and transmission band areas ■High-performance dichroic beam splitters for fluorescence also available *You can download the catalog from Edmund Optics Japan that features this product below.*

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Broadband cube polarizing beam splitter

Broadband cube polarizing beam splitter

All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.

■Transmits p-polarized light and reflects s-polarized light ■Functions in the visible (VIS) or near-infrared (NIR) wavelength range ■Achieves a contrast ratio of >500:1 ■AR coating provides a reflectance of less than 0.5% per surface For the product lineup, specifications, and sales prices of standard products, please visit the relevant product page on the official website of Edmund Optics Japan (accessible from the product homepage link above). *You can download the catalog featuring this product from the link below on the Edmund Optics Japan website.

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Trapezoidal beam splitter

Trapezoidal beam splitter

All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.

- Lineup of non-polarized and polarized types - The non-polarized type includes VIS type that functions in the visible range and NIR type that functions in the near-infrared range - Designed to split incident light into two beams that exit with parallelism in the same direction (beam parallelism) - VIS and NIR coating options - Simplification of the entire optical system is possible For the product lineup, specifications, and sales prices of standard products, please refer to the relevant product page on the official website of Edmund Optics Japan (accessible from the product homepage linked above). *You can download the catalog from Edmund Optics Japan that includes this product from the link below.

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Polka Dot Beam Splitter

Polka Dot Beam Splitter

All products are sold individually as standard specification items. We offer short delivery times due to complete stock availability.

■Multi-color light source (R/T ratios of 30R/70T, 50R/50T, and 70R/30T) ■Polka dot (dotted pattern) aluminum coating ■Functionality across a wide wavelength range from UV to MIR (mid-infrared) ■No dependence on incident angle ■Available in VIS-NIR and UV-NIR versions For the product lineup, specifications, and sales prices of standard products, please refer to the relevant product page on the official website of Edmund Optics Japan, which can be accessed from the product homepage linked above. *You can download the catalog from Edmund Optics Japan that includes this product from the link below.

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Wire grid polarizing beam splitter

Wire grid polarizing beam splitter

All products are sold individually as standard specifications. We offer quick delivery due to complete stock availability.

■Wire grid technology ■Reflects s-polarized light, transmits p-polarized light ■Ideal for use in high-temperature environments *You can download the catalog featuring this product from Edmund Optics Japan below.*

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Plate-type beam splitter

Plate-type beam splitter

Low-cost design. A plate-type beam splitter that can accommodate custom sizes and R/T ratios.

Float glass is used as the substrate, and a metal film, dielectric multilayer film, or hybrid film is applied to its surface to achieve a specified R/T characteristic (generally, the 30R/70T type uses a metal (Inconel) film, the 70R/30T type uses a dielectric multilayer film, and the 50R/50T type uses a hybrid film). In visible light, it is divided into the following R/T ratios, with a small portion of light being absorbed. Designed for non-polarized light at a 45° incidence. A type with a single coat of MgF2 on the back side of the substrate is also available. This is effective in reducing ghost images. For inquiries about custom sizes or different R/T ratios, please contact our sales department. ■ Low-cost design ■ Multiple sizes available ■ A variety of R/T branching ratios available *You can download the catalog from Edmund Optics Japan that features this product from the link below.

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List of Plate Beam Splitters

List of Plate Beam Splitters

Short delivery time for stock sales! All items available for sale from just one piece.

Edmund Optics offers a wide range of beam splitters, starting with plate beam splitters designed for ultraviolet (UV), visible, and infrared (IR) applications. UV plate beam splitters are suitable for applications such as fluorescence imaging, forensics, and spectral analysis. IR plate beam splitters are used in many broadband infrared applications. The polka dot beam splitter, which has low angle of incidence dependence, is suitable for use from ultraviolet (UV) to mid-wave infrared (MWIR). Pellicle beam splitters made from nitrocellulose film have excellent resistance to mechanical shock and climate changes. Plate beam splitters for laser lines with high laser durability characteristics are suitable for demanding laser applications. Plate beam splitters for laser lines are available for widely used laser wavelengths. For more details, please visit the official Edmund Optics website via the link below.

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Cube-type beam splitter

Cube-type beam splitter

We offer a variety of standard products and can respond to short delivery times.

We also accept orders for custom-made products. Please contact us.

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Autex Polarizing Beam Splitter

Autex Polarizing Beam Splitter

Laser optics polarizing beam splitter

Manufacturer: Altechna Generally, considering the high polarization ratio and light path, the cube type has advantages. There are plate types for femtosecond lasers, etc. Standard stock items from Otex Cube type Size: 12.7mm square, half-inch size Wavelength: 345-365nm, 397-423nm, 510-550nm, 1020-1090nm Extinction ratio: >1000:1 For more details, please contact us or download the catalog.

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Polarizing beam splitter

Polarizing beam splitter

A cube type that can also respond at a high level to the precision of plate types with high surface and angular accuracy during joining!

We offer "plate type" and "cube type" beam splitters. For both products, the precise processing of glass materials is a crucial point to achieve an accurate optical path. Leveraging the polishing and bonding techniques cultivated through our extensive work with cell containers and other products, we ensure high surface and angular precision for the "plate type," and in the case of the "cube type," we also maintain high levels of precision for the prism as well as during the bonding process. 【Features (Plate Type)】 ■ A relatively inexpensive shape coated on a parallel substrate ■ Easier to make larger than other types ■ Wedge substrate type for ghost reflection removal and thinner plate thickness ■ Capable of high-quality types that also ensure surface precision of the substrate *For more details, please refer to the PDF document or feel free to contact us.

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  • lens

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Polarizing beam splitter

Polarizing beam splitter

Separate incident light into two parts at any division ratio! We handle everything from substrate procurement to film formation and bonding.

The "polarizing beam splitter" separates incident light into two parts at a specified wavelength range and with any division ratio, without absorbing almost any P-waves or S-waves. There are cube-type and planar-type options, and our company handles everything from substrate procurement to film formation and bonding. With a wealth of available jigs and ideas, we can accommodate extremely short delivery times. Please feel free to consult us when you need assistance. 【Features】 ■ Separates without absorbing almost any P-waves or S-waves ■ Accommodates extremely short delivery times with a wealth of available jigs and ideas *For more details, please refer to the PDF document or feel free to contact us.

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ND filter beam splitter

ND filter beam splitter

ND filter beam splitter

Adjusting the amount of light transmitted without changing the color tone ND filter beam splitter used in various optical devices 【Features】 ○ Two types are available: one that adjusts the transmittance using special glass or resin that absorbs light, and another that adjusts the transmittance with a half-mirror coating. ○ The half-mirror coating is broadly classified into two categories: dielectric multilayer films and metal films, with chromium (Cr) commonly used as the material for metal films due to its excellent durability. We can propose the optimal solution according to the customer's application. ○ Transmittance and reflectance Dielectric multilayer films have almost zero absorption, so when combined, the transmittance and reflectance total approximately 100%. The transmittance (reflectance) can be set arbitrarily in the range of 0 to 100%. ● For other functions and details, please download the catalog.

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High-power laser cube beam splitter

High-power laser cube beam splitter

Less ghosting than a plate beam splitter.

Produced by Spectral Optics, the cube-shaped beam splitter is used because it has no angular displacement and fewer ghosts than plate beam splitters. It has a dielectric partial reflection coating on the inside. All four sides are coated with anti-reflective (AR) coating for specific wavelengths. Please input collimated, parallel light. The bonded cube beam splitter can be used up to 1064nm at 1J/cm². The new molecular fusion bonding technology from Spectral Optics allows for permanent bonding, creating an optically connected unit. This enables their use in very high energy/high power laser applications. No optical cement or other materials that degrade coating performance are used.

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Polarizing cube beam splitter for high-power lasers

Polarizing cube beam splitter for high-power lasers

The laser beam is split into two orthogonal polarization components.

The cube beam splitter consists of two right-angle prisms coated with a special dielectric coating. The polarizing cube beam splitter divides a laser beam into two orthogonal polarization components or is used to combine them into one beam. It transmits P-polarization and reflects S-polarization at 90°. In low-power applications, the cube is assembled using a transparent refractive index matching adhesive at the junction with two 90° right-angle prisms. It can be used up to 1064nm at 1 J/cm². Please enter from the marked surface. Optical contact cubes offer good beam quality, high damage thresholds, a wide wavelength range, and wavefront accuracy, but they are not mechanically stable due to the fragile nature of the optically contacted interface. The new molecular fusion bonding technology from Spectral Optics permanently bonds without using cement or other materials that degrade coating performance.

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