Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 34 items
Preventing reflections on the display and reducing light loss in the camera lens, among other things.
■Overview Suppresses the reflection of light visible to the human eye to prevent glare. Design tailored to the wavelengths of sensors and lasers is also possible. Various AR (Anti Reflection) coatings can be applied according to the intended use.
Anti-reflective coating (AR coat) by vacuum deposition
Anti-reflective film (AR coat) that reduces light reflection and achieves high transmittance - We process anti-reflective film (AR coat) on resin products such as acrylic, polycarbonate, and PET. - We efficiently accommodate large quantities of products with a large continuous vacuum deposition system. - We provide high-quality anti-reflective film (AR coat) with excellent optical performance through deposition technology.
For selecting a processing method! We have listed the advantages and disadvantages of dry and wet methods.
The document is a comparison table of the advantages of coating methods based on factors such as film formation and coating speed, cost, substrate properties, and shape. Nidek offers processing methods tailored to your needs, from dry to wet coating. The vacuum deposition process "Lequa-Dry" forms anti-reflective coatings (AR coatings) on materials such as glass and resin at low cost. By reducing reflections, it can enhance the visibility of displays and increase light transmission through lenses. We also introduce case studies that solve issues using anti-reflective coatings (AR coatings). 【Comparison of Processing Methods】 ■ Dry Methods - Vacuum deposition, sputtering, ion assist (IAD), chemical vapor deposition (CVD) ■ Wet Methods - Die, spray, dipping, flow *For more details, please refer to the PDF document or feel free to contact us.
![Anti-reflective film (AR) allows more visible light to pass through. [Free initial design]](https://image.mono.ipros.com/public/product/image/b56/2000953950/IPROS45674414441936148832.png?w=280&h=280)
It is an optical thin-film filter that reduces the reflectance at specific wavelengths and improves transmittance. By increasing the amount of light, it contributes to energy saving and power reduction.
Light reflects at the boundary surface with air, causing 4% reflection on one side and 8% reflection on both sides of the glass, resulting in a reflection of one's own image. An anti-reflective coating (AR = Anti Reflection Coating) is an optical thin film that utilizes the principle of interference by alternately depositing dielectrics with different refractive indices, reducing the reflectance of specific wavelengths and improving transmittance. Are you facing any of these issues? - Want to reduce reflections and ghosting in window materials? - Is there a way to improve visibility and achieve clearer image quality? - Looking to reduce internal reflections and prevent flare? - Want to increase light levels to contribute to energy savings? - Can we design an anti-reflective coating (AR) that takes the angle of incidence into account?
We would like to introduce our products featuring a distinctive anti-reflective coating (high-spec AR coating).
At CBC Optics, we offer a variety of distinctive anti-reflective film products, including the "UV/Visible Type Anti-Reflective Film." The "UV/Visible Type Anti-Reflective Film" is optimized with a coating to reduce reflectance in the ultraviolet and visible wavelength range of 250nm to 600nm. 【Features of UV/Visible Type Anti-Reflective Film】 - Usable in various applications such as filters, covers, and windows for different devices - Achieves a reflectance of 2% or less in the ultraviolet and visible wavelength range For more details, please contact us or download the catalog.
It is possible to reduce reflection for visible light wavelengths! We introduce products suitable for cover glass and other materials that we handle.
"AR" is a product that has a reflection-reducing film deposited on one side of a glass substrate. It is possible to reduce reflection (improve transmittance) for visible light wavelengths. Please feel free to contact us when you need assistance. 【Specifications (partial)】 ■ Product composition: Single-sided deposited product ■ Film material: Ta2O5 + SiO2 ■ Substrate: B270i ■ Size: 76×76mm ■ Thickness: 1.0mm (t) *For more details, please refer to the PDF document or feel free to contact us.
It is possible to eliminate surface reflection of the substrate and improve the transmittance.
The AR (Anti-Reflection) coating, also known as an anti-reflective film, is a coating that prevents reflection on the surface of the substrate and enhances transmittance. Typically, the transmittance of glass substrates is around 92%, but by applying this AR coating to both sides, it is possible to achieve a transmittance of over 99%. It is also possible to coat materials that are sensitive to heat, such as fiber and resin substrates, at low temperatures. *For more details, please refer to the PDF document or feel free to contact us.*
It is characterized by low reflectivity and is used in optical system components such as cameras!
It is often used as a light-absorbing film for optical devices, exhibiting excellent anti-reflective and light-absorbing properties. It is characterized by a low reflectance. Due to the softness of the film, its appearance can change with handling, so care is needed during post-plating handling. 【Features】 ■ Excellent anti-reflective properties ■ Excellent light-absorbing properties
We offer various specifications depending on the application, such as wideband and dual-wavelength types.
◆◆◆ Single-layer Anti-Reflection Coating (S-AR) ◆◆◆ - Application: For processing on camera lenses and high refractive index glass. - Effect: Improves visibility issues caused by moisture adhesion and makes cleaning glass products easier. ◆◆◆ Multi-layer Anti-Reflection Coating (M-AR) ◆◆◆ - Application: Easily removable with cloth, even when fingerprints or oil mist adhere. - Effect: Enhances maintainability. ● Wavelength range: Up to 220-2400nm ● Incident angle: 0° to 180° (can be customized) ● Reflectance: From 0.2% ------------------------------------------------ We also handle a wide range of optical thin films. If you are interested, please feel free to contact us. If you send us an email, we will provide samples and materials for your consideration. Contact Kato at h-kato@taisyou-op.co.jp.
High reflectivity achieved by utilizing light interference through a hybrid structure of metal films and dielectric films.
Utilizing the interference of light through a hybrid structure of metal and dielectric films to achieve high reflectivity. By optimizing the film deposition conditions, we have realized a highly durable film that does not suffer damage even in harsh environments. 【Features】 ○ High reflectivity Al Rave = 95.0% For more details, please contact us or download the catalog.
We propose everything from design to estimation, production, and installation! Here are examples of the introduction of contamination prevention membranes.
We would like to introduce a case where our "silt fence (pollution prevention membrane)" was implemented at Marugame Port fishing harbor. There was a significant amount of blue-green algae floating in from the irrigation channel, causing issues by attaching to moored vessels and fishing gear. We conducted a site survey with the user, discussing durability and installation methods, and proposed a design tailored to the site conditions, followed by estimation, manufacturing, and installation. The pollution prevention membrane can be used not only for river and harbor construction but also for trash prevention at water intake points, preventing red tide from entering aquaculture rafts, and for jellyfish prevention at swimming beaches. 【Overview】 ■ Installation location: Marugame Port fishing harbor ■ Background: There was a significant amount of blue-green algae floating and causing attachment issues. ■ Product implemented: Silt fence (pollution prevention membrane) *For more details, please refer to the PDF document or feel free to contact us.
Suppresses reflectivity and can also be used for touch panels! Made with dielectric films instead of metal films!
The "black film" is a black anti-reflective coating formed by optical thin films through sputtering. Since it is composed of interference films using dielectric films without metal films, it is possible to express a black color with suppressed reflectance. From the perspective of dielectric properties, it can be used as decoration for touch panels. Furthermore, due to its nano-level thickness, it can control a thickness that is one-tenth that of offset printing methods. 【Features】 ■ Development of a black film that was said to be difficult with optical films ■ Composed of dielectric films without using metal films ■ Reflectance is suppressed, making it usable for touch panels ■ Can be controlled to a thickness of 1/10 compared to printed films ■ Substrate: Various films, various plastics, various glasses *For more details, please refer to the related link page or feel free to contact us.
Introduction of the anti-reflective coating process using a wet process with superior cost benefits compared to the vacuum dry process: alternating layer method and equipment.
Please consider the anti-reflective film formation using the "alternate layering method," a wet process that can be coated at room temperature and atmospheric pressure. The mainstream dry processes for anti-reflective film formation, such as vacuum deposition, require vacuum conditions, making them costly. On the other hand, the "alternate layering method" in the wet process involves immersing a substrate alternately in two types of solutions (cationic and anionic) at room temperature and atmospheric pressure, eliminating the need for vacuum conditions. The cost advantages are expected to show a significant difference not only during the testing and verification phase but also in the mass production equipment stage.
Eliminate reflections on the glass surface and prevent flare and ghosting. Compatible with any wavelength.
We will assist you in production with short lead times, low prices, and high yields.
