オプトニクス精密 List of Products and Services

Our company offers "absolute dimension filters," which guarantee that all opening sizes within the filter are formed with "absolutely accurate dimensions." Utilizing high-precision photolithography and electroforming technology with X-rays, we manufacture the opening dimensions of all holes with ultra-high precision of φD±0.3μm. Additionally, we can process to prevent damage to particles and reduce clogging (R/taper processing), as well as create special hole shapes for capturing CTC (circulating tumor cells). 【Features】 ■ Guarantees all opening sizes with "absolute dimensions" ■ Opening shapes can be designed for specific applications ■ High opening rate within the filter ■ Achieves high durability with a high aspect ratio ■ Compatible with biological particles and corrosive particles *For more details, please refer to the PDF document or feel free to contact us.

• Sieve/Shaker

Our company offers ultra-high precision mesh with "high-precision electroformed sieves/classification meshes" using high-precision lithography and electroforming technology. We can achieve high-precision classification of a wide range of powders, including inorganic particles such as solder powder and metal particles, as well as organic particles like toner and diamond particles. Additionally, our products feature highly precise opening shapes with no variation, a high open area ratio within the mesh, and a minimum opening size of φ1μm. 【Features】 ■ Highly precise opening shapes with no variation ■ High open area ratio within the mesh ■ Minimum opening size of φ1μm ■ Opening shapes that are resistant to clogging ■ Classification of humic powder particles is also possible *For more details, please refer to the PDF document or feel free to contact us.

• Sieve/Shaker

The MASP series is a high-precision electroformed filter. We have improved the performance by increasing the aperture ratio of conventional thin filters. We can also accommodate changes in thickness according to your needs. Additionally, we can provide various shapes. This high-definition, high-precision, and high-aperture filter guarantees ultra-fine hole dimensions ranging from 1 to 20 μm, making it suitable for applications in electronic components, automotive parts, medical device components, precision instrument parts, and the semiconductor field. 【Features】 - For those seeking filters with a higher aperture ratio - Filters with guaranteed aperture dimensions - Achieved through X-ray lithography technology and advanced electroforming technology *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment

The HASP series is a high-precision electroformed filter. We have improved the performance by increasing the aspect ratio of conventional thin filters. We can also accommodate changes in thickness according to your needs. Additionally, we can provide various shapes. This filter guarantees ultra-fine hole dimensions ranging from 1 to 20 μm, offering high definition, high precision, and a high open area ratio, making it suitable for applications in electronic components, automotive parts, medical device components, precision instrument parts, and the semiconductor field. 【Features】 - For those seeking a filter with higher strength - Filters with guaranteed hole dimensions - Achieved through X-ray lithography technology and advanced electroforming technology *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment

At Optonics Precision Co., Ltd., we offer ultra-fine and high-precision molds at lower prices compared to other processing methods, which are difficult to achieve through machining. We take on any shape, including ultra-hard precision dimensions, high aspect ratio structures, and tapered shapes. Please feel free to consult with us. 【Supported Shapes】 ■ High aspect ratio structures ■ Ultra-high precision dimensions ■ Creation of three-dimensional shapes ■ Tapered shapes, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Mold Design

The "GOLDEN TEA FILTER" is a gold tea filter formed into a seamless three-dimensional shape. It features a dual structure of 18K and 24K gold, with a glass support. The brilliance of gold and its beautiful form create a wonderful tea time experience. 【Features】 ■ Seamless three-dimensional shape ■ Dual structure of 18K and 24K ■ Tea filter (for 1-2 cups) *For more details, please refer to the PDF document or feel free to contact us.

• Other metal materials

The "OPT-made mesh nebulizer" features an ultra-high precision mesh nozzle created using high-precision lithography and electroforming technology. It allows for control of spray particle size and spray volume, and can also spray high-viscosity liquids and suspensions. Its applications are wide-ranging, including medical, beauty, and humidification, and we provide custom-designed meshes tailored to your needs. Please feel free to consult us. 【Features】 ■ Consistent spray particles - Achieves spray particles comparable to monodisperse - Applicable to drug delivery systems (DDS) ■ High corrosion resistance - Realizes biocompatible materials suitable for medical use - No metals are included in the spray particles *For more details, please refer to the PDF document or feel free to contact us.

• nozzle

The micro-needles (molds/molded products) handled by Optonics Precision Co., Ltd. can be utilized in X-ray lithography technology, 3D electroforming technology, and transfer molding technology. They can be applied in various fields, including biochips and beauty applications. Our company aims to devote all its efforts to the development of groundbreaking and innovative new technologies, contributing to the advancement of society. 【Utilized Technologies】 ■ X-ray lithography technology ■ 3D electroforming technology ■ Transfer molding technology *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing

The technology of Optonics Precision is utilized in various fields around the world. As an application of the "absolute dimension filter," we offer a lineup that includes CTC filters with ultra-high precision pore sizes, cell filters, PM2.5 filters, and ballast water filters. Please feel free to contact us from prototype to mass production. 【Features】 ■ CTC Filter - Ultra-high precision pore size - Non-cytotoxic materials ■ Cell Filter - Can be applied as filters for viruses and food *For more details, please refer to the PDF materials or feel free to contact us.

• Other filters

The "Absolute Dimension Filter" is a product that guarantees hole dimensions made using the "Photoelectroforming Technology," which combines photolithography technology (UV light and X-rays) with electroforming technology. This high-resolution, high-precision, and high-porosity filter guarantees ultra-fine hole dimensions ranging from 1 to 20 μm, making it suitable for electronic components, automotive parts, medical device components, precision instrument parts, and the semiconductor field. As a manufacturer of high-precision ultra-fine parts, we can supply numerous micro parts from the micro to nano scale. Additionally, the "MASP and HASP Series" are high-precision electroformed filters. We have improved the filtering performance and strength by increasing the porosity of the conventional thin filters and making them thicker. We can also accommodate thickness changes according to your needs and provide various shapes. [Features] ■ MASP: For those seeking filters with higher porosity ■ HASP: For those seeking filters with higher strength *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment

Our company specializes in "electroformed molds." With our advanced lithography and electroforming technology, we provide molds that are impossible to achieve with other methods, including tapered, spherical, and multi-stage shapes! 【Customers of Electroformed Molds】 Molding processing companies, material manufacturers, optical equipment industry, precision parts manufacturers, battery manufacturers, and more. 【Applications and Examples of Electroformed Molds】 Molds for microfluidic chips (biochips), molds for optical components, molds for precision parts, molds for microneedles, and molds for evaluating the moldability of new materials. Additionally, in the attached materials, you can find a Q&A collection summarizing frequently asked questions from customers, such as "What kind of technology is electroforming?" and "What is the dimensional accuracy?" as well as a comparison table comparing with other methods like machining and silicon processes.

• Mold Design

Our company manufactures and sells "Absolute Dimension Filters®" that control fine particles ranging from 1 to 20 μm. In the attached materials, we introduce two examples: one demonstrating the precise separation of foreign substances in the micrometer size range, and another showing the precise size classification of particles in the micrometer size range. To highlight some examples: There are cases where unwanted foreign substances are mixed in slurries containing nanoparticles and powders of several microns, and these filters are used to efficiently remove and separate the unwanted foreign substances. Additionally, we present examples applicable to the classification needs of fine particles and powders of resins and inorganic materials, such as their use for classifying liquid crystal spacer beads and acrylic particles used in cosmetics. If you are interested, please feel free to download the materials or contact us.

• filter

The "Absolute Dimension Filter" is a product that guarantees hole dimensions, manufactured using the "Photoelectroforming Technology," which combines photolithography technology (UV light and X-rays) with electroforming technology. It is a high-resolution, high-precision, high-porosity filter that guarantees ultra-fine hole dimensions ranging from 1 to 20 μm, and can be utilized in various fields including electronic components, automotive parts, medical device components, precision machinery parts, and the semiconductor industry. As a manufacturer of high-precision ultra-fine parts, we can supply numerous micro to nanoscale fine components. If you are interested, please feel free to contact us. Examples of applications include "CTC Filters," "Cell Filters," and "PM2.5 Filters." *Absolute dimensions refer to "exact dimensions" rather than "nominal values." 【Features】 ■ Filters with guaranteed hole dimensions ■ Achieved through X-ray lithography technology and advanced electroforming technology *For more details, please refer to the PDF document or feel free to contact us.

• Other filters

The "MASP and HASP series" are high-precision electroformed filters. We have improved the filtering performance and strength by increasing the porosity of the conventional thin filters and making them thicker. We can also accommodate thickness changes according to your needs. Additionally, we can provide various shapes. 【Features】 ■MASP: For those seeking filters with higher porosity ■HASP: For those seeking filters with higher strength *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment

This document introduces the 'LIGA process,' which is realized by combining lithography technology, hard electroforming technology, and molding technology. Additionally, it features a variety of products in the photoelectroforming process, including "high open-area ratio mesh," "high-elastic probes," and "filters." [Excerpt from the Photoelectroforming Process] - High open-area ratio mesh - High-elastic probes - Filters - Probe sheets with bumps - Spider metal masks *For more details, please refer to the PDF document or feel free to contact us.

• Mold Design

We offer high springiness, high durability probe pins, and next-generation ultra-fine pitch compatible probe sheets. In addition to probe pins made from materials such as Ni and NiCo, we provide high-elasticity, long-life probe pins made from our uniquely developed "super material." 【Features】 ■ Ultra-precision probes in the micromachine field with unprecedented accuracy and functionality ■ Manufactured using UV and X-ray lithography and electroforming technology ■ Capable of diverse mechanical and physical properties not achievable with rolled metals due to our unique special alloy electroforming ■ Microprobes for WLBIT that can handle high-frequency ranges ■ Shape processing compatible with assembly through the application of micromachine assembly technology ■ Over 10 million durability tests conducted using our unique testing equipment *For more details, please download the materials or contact us.

• Analytical Equipment and Devices

At Optonics Precision Co., Ltd., we offer ultra-fine, high-precision molds at lower prices than other processing methods, which are difficult to achieve through machining. We take on any shape, including ultra-hard precision dimensions, high aspect ratio structures, and tapered shapes. Please feel free to consult with us. 【Supported Shapes】 ■ High aspect ratio structures ■ Ultra-high precision dimensions ■ Creation of three-dimensional shapes ■ Tapered shapes, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Mold Design

This product is a high-precision deposition mask that allows for tapering even with a high aperture ratio. It can be quickly mounted on a fixture without damaging the metal mask thanks to the electromagnetic chuck. Additionally, the OPT Spider 0 mask can deposit patterns with narrow pitch, such as islands and long slits, which were traditionally difficult to achieve, without distortion. 【Features】 ■ Various shapes are possible ■ Peripheral fixtures can also be proposed ■ Any pattern can be deposited ■ Thermal expansion control ■ Easy to peel off *For more details, please refer to the PDF document or feel free to contact us.

• Processing Jig

The "Stealth Sieve" is a high-precision electroformed sieve realized by combining X-ray lithography technology and hard electroforming technology. Due to its R-shaped cross-section, it does not scratch spherical particles and makes clogging removal easy. Additionally, by applying a highly corrosion-resistant material developed with hard electroforming technology, it can handle corrosive powder particles as well. 【Features】 ■ High precision and high open area ratio ■ High aspect ratio and taper formation ■ No scratching and no clogging ■ Suitable for corrosive powder particles ■ Various opening shapes available *For more details, please refer to the PDF document or feel free to contact us.

• Powder Conveyor Device

The "GOLDEN CAFE FILTER" is a gold (metal) coffee filter formed into a seamless three-dimensional shape. Gold (metal) allows you to enjoy the original aroma of coffee without the metallic smell from materials like stainless steel leaching into the coffee liquid. Additionally, we also offer the "GOLDEN TEA FILTER" for tea. 【Material】 ■ Filter: Gold (18K or higher) with a dual structure of 18K and 24K ■ Support: Glass *For more details, please refer to the PDF document or feel free to contact us.

• Other metal materials

Optonics Precision has been challenging itself to develop innovative technologies centered around ultra-fine processing technology since its establishment. The ultra-fine processing technology we provide (photoelectroforming) is utilized in various fields such as precision machinery, electronics, medical devices/bio-related fields, automotive parts, sensor-related applications, display technology, and optical equipment. Moving forward, we aim to concentrate all our efforts on developing even more groundbreaking and innovative new technologies, contributing to the advancement of society. 【Business Overview】 ■ Development, technical development, manufacturing, sales, and contract research of ultra-precision and ultra-fine products *For more details, please refer to the PDF document or feel free to contact us.

• Contract manufacturing

There are a variety of spray devices ranging from cosmetics and humidifiers to those for medicinal solutions.

• Analytical Equipment and Devices

It is possible to form special patterns such as high aspect ratio pattern formation, corner cube shapes, pile shapes, and taper shapes, as well as their mold formation. 【Features】 ■ Special shapes can be produced ■ Precision formation on the sub-micron order is possible ■ High aspect ratio pattern formation is easy *For more details, please download the materials or contact us.

• Analytical Equipment and Devices

This is a metal mask with high precision, low thermal expansion, and a special shape that can achieve various patterns with high accuracy in deposition. We offer a very high-precision and unique deposition mask that controls thermal expansion. 【Features】 ■ Control of thermal expansion ■ Tapering of opening shapes is possible ■ Deposition in a donut shape (spider mask) *Please consult us regarding specifications. We will respond flexibly. 【Applications】 ■ Organic EL deposition ■ LED electrode patterns ■ ITO electrode film formation ■ General deposition and more *For more details, please download the materials or contact us.

• Analytical Equipment and Devices

This is a safety valve designed for use in secondary batteries, capacitors, etc. It ruptures and opens at a specified pressure to prevent the explosion of the battery itself. 【Features】 ■ Rupture type: It ruptures with an accuracy of ±1 kgf/cm² at the specified pressure. ■ Gas permeation type: It allows gas generated inside the battery to permeate outside, and if there is a rapid increase in internal pressure due to sudden gas generation, it will rupture. ■ Self-resetting type: The valve opens to release gas outside when the specified pressure is reached, and closes when the pressure drops. ■ We offer three types of safety valves. 【Basic Information】 ■ Rupture type: 3~20 kgf/cm² ■ Gas permeation type: 3~20 kgf/cm² ■ Self-resetting type: 2~8 kgf/cm² *For more details, please download the materials or contact us.

• Other process controls

It is a sieve for high-speed classification that has never been seen before. 【Features】 ■ Hole diameter precision of 0.5μm ■ High open area ratio ■ Increased strength with support mesh ■ Hole cross-sectional shape that does not damage the classified material *For more details, please download the materials or contact us.

• Analytical Equipment and Devices

Our company utilizes ultra-fine processing technology (photoelectroforming) in various fields such as precision machinery, electronics, medical devices/biotechnology, automotive parts, sensor-related applications, display technology, and optical instruments. We provide filters and meshes that meet high functionality and precision requirements through our unique additive method and electroforming technology, which differ from traditional etching methods. 【Features】 - Our unique additive method, which differs from etching - Filters and meshes that meet high functionality and precision requirements through electroforming technology - Please consult us regarding specifications. We will respond flexibly. *For other functionalities, please inquire. *For more details, please download our catalog or contact us.

• Other electronic parts