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Pass Filter Product List and Ranking from 49 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

Pass Filter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 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. 安達新産業 本社 Osaka//Optical Instruments
  3. スタック電子 Tokyo//Industrial Electrical Equipment
  4. 4 理経 Tokyo//IT/Telecommunications
  5. 5 MSHシステムズ Tokyo//Optical Instruments
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Pass Filter Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. Flexible waveguide 理経
  2. Various types of waveguides for 2.45GHz microwaves ニッシン
  3. Flexible waveguide サンテック 本社
  4. 4 Further enhancement of camera high image quality! Crystal optical low-pass filter ファインクリスタル 東京オフィス
  5. 4 High-frequency low-pass filter 多摩川電子

Pass Filter Product List

46～60 item / All 135 items

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Further enhancement of camera high image quality! Crystal optical low-pass filter

Further enhancement of camera high image quality! Crystal optical low-pass filter

Remove optical pseudo signals! Crystal optical low-pass filter that achieves high image quality.

Fine Crystal Co., Ltd. offers the "Crystal Optical Low-Pass Filter." This product removes optical pseudo signals in CCD and CMOS cameras, achieving high image quality. It can be used in applications such as digital still cameras, PC cameras, mobile phone cameras, and surveillance cameras. 【Features】 ■ Removes optical pseudo signals in CCD and CMOS cameras ■ Achieves high image quality ■ Usable in digital still cameras, PC cameras, and more *For more details, please refer to the PDF materials or feel free to contact us.

  • filter

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Various corners / Manufacturing, processing, and sales of industrial machine parts

Various corners / Manufacturing, processing, and sales of industrial machine parts

We will support finishing with high precision and high added value.

At Koyama Manufacturing Co., Ltd., we engage in the manufacturing, processing, and sales of various types of corners. Additionally, we handle aluminum welding, silver brazing of copper and brass, and the manufacturing and sales of waveguides and guiding tubes. We also accommodate the manufacturing, processing, and sales of various industrial machine parts made from resin, iron, and titanium. We have numerous transactions with major manufacturers. If you have any concerns regarding waveguides, coaxial tube-related products, precision processing, sheet metal processing, etc., please feel free to contact us. *For more details, please refer to the PDF materials or feel free to inquire.

  • Contract manufacturing
  • Processing Contract

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Flexible waveguide

Flexible waveguide

Mainly offering convoluted tubes! By applying rubber lining, it can also be used outdoors.

We would like to introduce our "Flexible Waveguide." We mainly provide convoluted tubes. Convoluted tubes can be bent in various directions, making them suitable for situations where flexibility is needed at the connection points. By applying rubber lining, they can also be used outdoors. 【Materials】 ■ Copper ■ Brass ■ Aluminum *For more details, please refer to the related links or feel free to contact us.

  • Pipe Fittings

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Gas barrier waveguide

Gas barrier waveguide

Used to prevent the intrusion of moisture and foreign objects from the outdoors! Can be customized according to requirements.

We would like to introduce our "Gas Barrier Waveguide." This product is used at the connection point between indoor and outdoor devices. It is designed to prevent the intrusion of moisture and foreign substances from the outside. We can create various types according to your requirements. Please feel free to contact us if you have any requests. 【Materials】 ■ Copper ■ Brass ■ Aluminum *For more details, please refer to the related links or feel free to contact us.

  • Pipe Fittings

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Transducer waveguide

Transducer waveguide

There are various types! Products that convert from coaxial cable to waveguide mode.

We would like to introduce our "transducer waveguide." This product converts coaxial cable to waveguide mode. There are various types available, and we can create them according to your requirements. The materials used are copper, brass, and aluminum. Please feel free to contact us if you have any requests. 【Materials】 ■ Copper ■ Brass ■ Aluminum *For more details, please refer to the related links or feel free to contact us.

  • Pipe Fittings

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Bandpass filter

Bandpass filter

Custom production of blocking areas and more is possible! A filter that extracts only specific wavelengths using dielectric multilayers.

At Kenko Chemical Co., Ltd., which handles precision optical components, image processing lenses, and lighting, we offer "bandpass filters." These filters use dielectric multilayer films to extract only specific wavelengths. Custom manufacturing is also possible for the width of the transmission wavelength band and the blocking region that cuts light. We can also manufacture band rejection filters that cut specific wavelengths. 【Specifications (excerpt)】 ■ Model: BP-466-10-27 ■ Center wavelength: λ=466±5nm ■ Transmittance: T>85% ■ Half-width: 10nm ■ Stop band: 300-1000nm ■ Incident angle θ: 0° ■ Outer diameter: Ф27 ■ Thickness: 1.8t ■ Material: Synthetic quartz *For more details, please refer to the PDF document or feel free to contact us.

  • filter

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Bandpass Filter "UL254S"

Bandpass Filter "UL254S"

It has excellent transparency in the ultraviolet range, including the UV-C range, while blocking the visible spectrum! We can process it to your desired thickness.

The "UL254S" is an excellent UV bandpass filter with superior ultraviolet transmission and visible absorption in the UV-C wavelength range. It has high resistance to solarization, and the maximum available size is 300(W) × 400(L). It can reduce bacteria and is suitable for applications requiring UV fluorescence, such as analytical instruments in the biomedical field and mineral lamps. 【Features】 ■ Excellent ultraviolet transmission and visible absorption in the UV-C wavelength range ■ High resistance to solarization ■ Maximum available size: 300(W) × 400(L) ■ Compliant with HOYA, UL254, RoHS, Directive (2011/65/EU) ■ Does not contain harmful substances such as lead, cadmium, or arsenic *For more details, please refer to the PDF document or feel free to contact us.

  • Color camera
  • lens
  • lens

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Wireless communication bandpass filter (for WIMAX and other applications)

Wireless communication bandpass filter (for WIMAX and other applications)

High quality and cheaper than market prices! Introducing bandpass filters that can accommodate your desired frequency!

The "bandpass filter" we handle can be used for WIMAX and other applications. It can be customized for your desired frequency. Our products are high-quality and offered at a lower price than the market. They are used by mobile phone operators, measurement equipment manufacturers, broadcasting stations, and various research institutions. Please feel free to contact us when you need assistance. 【Specifications Example (Excerpt)】 ■ Frequency Range: 2505–2535MHz ■ Center Frequency: 2520MHz ■ Insertion Loss: 1.0dB Max ■ Ripple: 0.5dB Max ■ Return Loss: 18dB Min. *For more details, please refer to the PDF document or feel free to contact us.

  • Communications

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Optical Fiber Transmission Component "HyLink"

Optical Fiber Transmission Component "HyLink"

Since it's a 'light link,' no noise countermeasures are needed! Easy and convenient installation and handling of optical fiber.

"HyLink" is an optical transmission module with connectors for use in optical fiber communication. It is effective for noise countermeasures in signal transmission paths of industrial systems, enabling communication from low speed (DC to 50 Mbps) to high speed (125 Mbps to 1250 Mbps). Our company offers a variety of optical transmission components to assist in solving customer problems. 【Features】 ■ No need for noise countermeasures ■ Easy and convenient installation and handling ■ Not affected by external noise from the transmission path ■ Achieves isolation between devices ■ A lineup of optical transmission modules for various transmission speeds and distances *For more details, please refer to the PDF materials or feel free to contact us.

  • Communications

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Optimal for Raman spectroscopy: Nano Edge Long Pass Filter

Optimal for Raman spectroscopy: Nano Edge Long Pass Filter

High-performance hard coat filter with excellent edge steepness, high blocking performance, and high transmittance.

- Excellent edge steepness: Edge steepness < 0.2% @ laser wavelength, compatible with low wavenumber Raman from several tens of cm-1 - High blocking performance: OD > 6 - High transmittance: Average transmittance > 90%, capable of detecting weak Raman scattered light - High durability: Usable for long periods In addition to Raman spectroscopy, it is ideal for integration into optical measurement systems such as confocal microscopy systems. We also accommodate a wide range of custom orders, prototypes, and OEM requests, so please feel free to consult with us.

  • Other optical parts
  • mirror

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[Consultation Case for Metal 3D Printing] Special Waveguide Production Part 1

[Consultation Case for Metal 3D Printing] Special Waveguide Production Part 1

For requests such as 'I want to achieve a complex structure' and 'I also want to request 3D data design'!

I would like to introduce a case where an associate professor from a national research institution conducting research on electromagnetic waves consulted about the need for a waveguide to accurately and evenly transmit fine electromagnetic waves. To realize a high-performance waveguide, we conducted interviews to determine the appropriate shape and proposed a design suitable for 3D printing. We implemented three methods for surface treatment of the internal flow path. As a result, we achieved the desired shape and advanced the research with three types of waveguides featuring different surface treatments. Following the research results, a request for a new prototype was made. 【Case Overview (Partial)】 ■ Issue - A waveguide (a metal pipe that transmits electromagnetic waves) is needed to accurately and evenly transmit fine electromagnetic waves. ■ Requests - We want to realize a complex structure. - We would like to request 3D data design as well. - We want to manufacture a high-performance waveguide. *For more detailed information about the case, please refer to the related links. Feel free to contact us for more details.

  • 3D Printer

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[Consultation Case for Metal 3D Printing] Special Waveguide Production Part 3

[Consultation Case for Metal 3D Printing] Special Waveguide Production Part 3

We will introduce examples that respond to requests such as applying copper plating to the surface and internal flow paths.

I would like to introduce a case where an associate professor from a national research institute conducting research on electromagnetic waves consulted about the need for a waveguide to accurately and evenly transmit fine electromagnetic waves. In response to requests such as "I want to apply copper plating to the surface and internal flow path," we changed the material to aluminum and implemented electroless nickel plating and electroless copper plating. As a result, the primary goal of successfully applying copper plating to the interior was achieved, which will advance the research, and we will challenge ourselves to change the metal material and shape for the next iteration. 【Case Overview (Partial)】 ■ Issue - A waveguide (a metal pipe that transmits electromagnetic waves) is needed to accurately and evenly transmit fine electromagnetic waves. ■ Requests - I want to change the material to high heat-resistant stainless steel. - I would like the size to be smaller. - I want to apply copper plating to the surface and internal flow path. *For more detailed information about the case, please refer to the related links. For further inquiries, feel free to contact us.

  • Printer

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Fluorescent multi-bandpass filter

Fluorescent multi-bandpass filter

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

■Multiple passbands in a single filter ■High peak transmittance and excellent blocking performance ■Ideal for simultaneous observation of multiple fluorophores ■Achieves optimal performance when combined with fluorescent multi-edge dichroic filters *You can download the catalog from Edmund Optics Japan featuring this product below.*

  • Other optical parts

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Hard coat OD 4 10NM bandpass filter

Hard coat OD 4 10NM bandpass filter

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

■Ideal for life sciences and chemical analysis ■A lineup of central wavelengths for UV, VIS, and IR ■Adopts high-performance hard coating ■Also offers hard coat OD 4.0 bandpass filters for 5nm, 25nm, and 50nm *You can download the catalog from Edmund Optics Japan that features this product from the link below.

  • Other optical parts

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Hard coat OD 4 25NM bandpass filter

Hard coat OD 4 25NM bandpass filter

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

■Optimal for life science applications ■High transmission and high blocking performance ■Used to prevent photobleaching in microscopic applications ■Also available are hard coat OD 4.0 bandpass filters for 5nm, 10nm, and 50nm *You can download the catalog from Edmund Optics Japan that features this product below.

  • Other optical parts

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