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1～12 件を表示 ／ 全 12 件
Various optical filters from Midopt.
Bandpass, multi-bandpass, long pass, short pass, near-infrared cut filter, polarizing filter sheet, ND filter, color balance (color correction) filter, protective acrylic filter. Filters from Midopt enhance contrast, reproducibility, and stability in industrial vision systems, providing the simplest and most cost-effective solution.
Optical filter
The filter serves the purpose of selectively extracting only a portion of the light information contained in the incident light, while absorbing or reflecting the other information. Bandpass filters, ND filters, cold filters, and others.
High-performance optical thin-film filters ideal for digital cameras and various inspection devices.
The coating optical filter "High-Performance Optical Thin Film Filter" is ideal for fluorescence microscopes, digital cameras, and various inspection devices. We can accommodate optical adjustments tailored to customer requests starting from just one piece. With NIDEK's thin film coating technology, which skillfully manipulates both "visible light" and "invisible light," we actively respond to requests from a wide range of industries, offering custom-made solutions and proposals that resonate with our customers' sensibilities, challenging possibilities every day. 【Features】 - Ideal for fluorescence microscopes, digital cameras, laser devices, Raman microscopes, and various inspection devices. - Optical adjustments tailored to customer requests can be accommodated starting from one piece. - All NIDEK coating products are custom-designed and made to order, including mass-produced items. For more details, please contact us or download the catalog.
Custom-made support! Usable in various applications with infrared wavelength range!
We provide a total solution from substrate to optical thin film design, tailored to the wavelength range. ■ Optical characteristics with high transmittance High transmittance is achieved in the infrared wavelength range of 2 to 15 micrometers. ■ Capable of film deposition on various materials Film deposition is possible on materials such as silicon and chalcogenide glass. ■ Direct support available Our specialized engineers provide direct support.
Improved cleaning properties! We solve the problem of finger grease and dirt adhesion with optical thin films.
The "Fingerprint Adhesion and Dirt Prevention Optical Filter" solves the problem of fingerprints and dirt adhesion using optical thin film (vacuum deposition). It effectively reduces visibility issues and image distortion caused by dirt and oil that adhere to lenses and other surfaces. Additionally, even when dirt adheres, the effect of weakening adhesion allows for easy removal. 【Features】 ■ Reduces visibility issues and image distortion ■ Weakens adhesion even when dirt adheres ■ Easily removable ■ Can also provide anti-reflective effects *For more details, please refer to the PDF document or feel free to contact us.
Broadband and long lifespan! Metal halide light source for fluorescent imaging can be directly mounted on microscopes!
The "Photo Fluor LM-75" allows a metal halide light source for fluorescent imaging to be directly mounted on a microscope. It achieves a lamp life seven times longer than that of mercury lamp sources while providing three times the brightness of fiber-coupled light sources. It covers the excitation wavelength range for all fluorescent dyes. Furthermore, it eliminates the need for fiber, lamp alignment, and external controllers, achieving low cost and low running costs. 【Features】 ■ Directly mountable metal halide light source for fluorescent imaging on microscopes ■ Three times higher brightness ■ Wide wavelength range of 340–800nm ■ Long lifespan of 2000 hours *For more details, please refer to the PDF document or feel free to contact us.
By using a coating to transmit or cut specific wavelengths, only the necessary wavelength light is transmitted.
We would like to introduce the "optical filters" handled by KJ Corporation. We offer a variety of filters, including "bandpass filters" that transmit specific wavelengths while blocking others, as well as "interference filters" and "color balance filters" that utilize the interference of light to extract arbitrary wavelengths. You can choose according to your needs. 【Product Lineup】 ■ IR Cut Filter ■ UVIR Cut Filter ■ Bandpass Filter ■ Interference Filter ■ Color Balance Filter *For more details, please refer to the PDF document or feel free to contact us.
![Optical filter "Infrared Linear Variable Filter" [Bandpass Filter]](https://image.mono.ipros.com/public/product/image/db3/2000355278/IPROS68513506474121578234.jpeg?w=280&h=280)
Optical filter manufactured by Vortex Optical Coatings. It is a bandpass filter that allows for continuous variable adjustment in the infrared range with a single piece.
The infrared linear variable filter is a bandpass filter that can continuously vary with a single filter in the IR band. By combining it with an appropriate detector and replacing each component, significant savings in space, cost, weight, and time can be expected. Specifications and Features The standard products include three types with the following transmission wavelength ranges: 0.9μm to 1.7μm, 1.2μm to 2.5μm, and 2.5μm to 5.0μm. The size for all three types is 15mm x 3mm, t=0.5mm (tolerance +/-0.1mm). 1. Durable hard coating: MIL C 48497 2. Peak transmittance: 60% (typically) 3. Half-width: 2% of the peak wavelength 4. Surface quality: 60-40 scratch dig 5. Blocking: OD3
Used for optical components for lasers! Solving issues with glass surface defects caused by dust adhesion with optical thin films.
The "Electrostatic Prevention Optical Filter" solves issues with glass surface defects caused by dust adhesion through optical thin film (vacuum deposition). It is effective in preventing dust from adhering to optical lenses and optical components used in medical devices and factory automation equipment, and it is expected to reduce the decline in resolution and measurement quality caused by dust. 【Features】 ■ Prevents dust from adhering to optical lenses and optical components ■ Reduces the decline in resolution and measurement quality caused by dust *For more details, please refer to the PDF document or feel free to contact us.
It is also possible to form patterns using optical filters with different characteristics!
We would like to introduce our product case "Optical Filters." By stacking dielectric thin films with different refractive indices, it is possible to transmit or block specific wavelength ranges. By selecting materials and controlling film thickness, we can design and manufacture custom optical filters. In addition, our company possesses knowledge in semiconductor technology (device design, manufacturing process design, and general expertise), as well as product development knowledge and know-how utilizing electronic circuits, image processing/software, and more. Please feel free to contact us. 【Technologies We Possess】 ■Optics ■Semiconductors ■Electronic Circuits ■Image Processing/Software ■Systems *For more details, please download the PDF or feel free to contact us.
