アイ・アール・システム List of Products and Services

- High transmittance rate of over 70% even without anti-reflective coating. - It is also possible to achieve nearly 100% transmittance with anti-reflective coating. - It has slight hygroscopicity and is prone to scratching, making it unsuitable for use at high temperatures; therefore, it is suitable for use in indoor environments at room temperature.

• Other optical parts

- High transmittance rate of over 90% even without anti-reflective coating. - Since it also transmits visible light, it allows for visual observation of the device's interior and simultaneous visibility of measurement positions using a visible laser marker. - It has slight hygroscopicity, making it suitable for indoor use. - It is also effective in eliminating color aberration in compound lenses.

• Other optical parts

- High transmittance of over 90% even without anti-reflective coating. - Since it also transmits visible light, it allows for visual observation of the device's interior and simultaneous visibility of measurement positions with a visible laser marker. - It has slight hygroscopicity, making it suitable for indoor use. - Effective in eliminating color aberration in compound lenses.

• Other optical parts

- Resistant to scratches and water, making it ideal for use in harsh environments. Maintenance is also easy. - High transmittance of over 80% even without anti-reflective coating. - Since it also transmits visible light, internal observation of the device and visibility of measurement positions with a visible laser marker can be done simultaneously.

• Other optical parts

- Approximately 55% transmittance without a coat. - Over 90% transmittance due to anti-reflective (AR) coating. - Usable outdoors thanks to DLC coating. - Usable in environments with oil splatter, such as kitchens, due to oil-repellent coating. - High-resistance type is also usable in the terahertz range.

• Other optical parts

- Approximately 46% transmittance without a coat. - Over 90% transmittance due to anti-reflective (AR) coating. - Usable outdoors with DLC coating. - Flat spectral transmittance characteristics with no deep absorption bands in the 8-14μm range. - High refractive index allows for the creation of lenses with short focal lengths and gentle curvature. - Transmittance decreases with heating, so cooling is recommended when used in high-temperature environments.

• Other optical parts

- High transmittance of around 70% even without anti-reflective coating. - Ideal for mass production as it can be molded using molds.

• Other optical parts

- High transmittance rate of over 90% even without anti-reflective coating. - Since it also transmits visible light, it allows for visual observation of the device's interior and simultaneous visibility of measurement positions with a visible laser marker. - It has slight hygroscopicity, making it suitable for indoor use.

• Other optical parts

- A high transmittance rate of over 70% even without an anti-reflective coating. - Since it also transmits visible light, it allows for visual observation of the device's interior and simultaneous visibility of measurement positions using a visible laser marker. - The transmittance characteristics do not significantly decrease even at high temperatures, making it ideal for high-temperature environments where cooling of windows is difficult.

• Other optical parts

- High transmittance rate of over 70% even without anti-reflective coating. - It is also possible to achieve nearly 100% transmittance with anti-reflective coating. - It has slight hygroscopicity and is prone to scratching, making it unsuitable for use at high temperatures; therefore, it is suitable for use in indoor environments at room temperature.

• Other optical parts

- High transmittance rate of over 90% even without anti-reflective coating. - Since it also transmits visible light, it allows for visual observation of the device's interior and simultaneous visibility of measurement positions using a visible laser marker. - It has slight hygroscopic properties, making it suitable for indoor use.

• Other optical parts

- Resistant to scratches and water, making it ideal for use in harsh environments. Maintenance is also easy. - Over 80% high transmittance even without anti-reflective coating. - Since it also transmits visible light, internal observation of the device can be done visually, and the measurement position can be simultaneously identified using a visible laser marker.

• Other optical parts

- Approximately 55% transmittance without a coat. - Over 90% transmittance due to anti-reflective (AR) coating. - Usable outdoors thanks to DLC coating. - Usable in environments with oil splatter, such as kitchens, due to oil-repellent coating. - High-resistance type is also usable in the terahertz range.

• Other optical parts

- Approximately 46% transmittance without a coat. - Over 90% transmittance due to anti-reflective (AR) coating. - Usable outdoors thanks to DLC coating. - Flat spectral transmittance characteristics with no deep absorption bands in the 8-14μm range. - High refractive index allows for the creation of lenses with short focal lengths and gentle curvature. - Transmittance decreases with heating, so cooling is recommended when used in high-temperature environments.

• Other optical parts

- High transmittance in a wide transparent bandwidth - High hardness - High thermal conductivity (about 5 times that of copper) - Insulating properties - Chemical stability (capable of measuring acidic samples such as sulfuric acid and nitric acid) - High radiation resistance

• Other optical parts

Over 90,000 manufacturing and sales achievements. We introduce the small Stirling cooler from RICOR, the leading company in small Stirling refrigeration! It is ideal as a cooler for infrared, X-ray, and gamma-ray detectors. We also have cryo-coolers for research purposes.

• Surveillance Camera System
• Other electronic parts
• Other physicochemical equipment

This is a bandpass filter with a metal mesh structure that can be used in the wavelength range of 20 to 3000 μm (0.1 to 15 THz). By changing the design of the mesh, filters suitable for the desired wavelength can be created. It allows for filtering of incident light while maintaining a large open area, making it suitable for applications that require both miniaturization and lightweight design as well as high resolution. Standard products (7 wavelengths, 3 sizes) are almost always in stock and can be delivered in a short time. Customization is also available from a single unit.

• Other optical parts

It is a laser light source that emits a vivid orange light, also known as Vivid Orange. The main feature of this laser light source is that it operates in a pseudo-single mode, which results in a broad spectrum, making speckle formation less likely and providing a high uniformity in the light intensity distribution of the beam image. Output is 20mW.

• Spectroscopic Analysis Equipment
• Analytical Equipment and Devices
• Other physicochemical equipment

This is a low speckle visible fiber laser that corresponds to various wavelengths, including sky blue, green, yellow, orange, and red. It operates in a pseudo-single mode, making it difficult for speckle to occur due to its broad spectrum, and it features a very high uniformity in the intensity distribution of the beam image. It can output up to over 100mW.

• X-ray fluorescence analyzer
• Spectroscopic Analysis Equipment
• Laser microscope

This is a sensor that quantifies "visibility," which refers to how far ahead one can see. It can quantitatively measure visibility deterioration caused by fog, rain, and snow, enabling the following applications: - Issuing alerts for dangers due to visibility impairment - Adjusting the brightness of optical devices such as road signs - Evaluating optical equipment used outdoors, such as LiDAR. We offer various types depending on the application: - Standard model: Measures general visibility impairment (calculates visibility values every 30 seconds) - 10K model: Measures when visibility is better than standard - FAST model: Measures rapid visibility deterioration during blizzards, etc. (calculates visibility values every second) - In-vehicle model: Measures visibility while driving for the evaluation of devices like LiDAR.

• Analytical Equipment and Devices
• Other safety equipment

State-of-the-art infrared detector manufactured by SCD. It can also supply an image engine board that outputs both analog and digital image signals, allowing it to be used as a camera module for monitoring suspicious individuals or intruders without lighting, both during the day and at night. It is ideal for applications such as monitoring critical facilities like airports, plants, and bases, as well as coastal surveillance and nighttime monitoring.

• others

By combining measurement instruments such as a chopper, oscilloscope, and FFT analyzer with a blackbody furnace, which is a standard light source for infrared, we can evaluate the performance of infrared sensors. We will select and build the optimal system based on our extensive knowledge and experience. Additionally, automation of measurements using software is possible. Our in-house development (VC++, LabView) allows for customization down to the finest details. Please feel free to consult with us.

• Testing Equipment and Devices
• Other inspection equipment and devices

High speed, high sensitivity, high precision! Wide-range spectral measurement from ultraviolet to far infrared is possible! ◆ Wide-range spectral measurement from ultraviolet to far infrared ◆ Measurement of objects of all shapes ◆ Spectral measurement from distant objects is also possible ◆ Robust and compact, suitable for outdoor measurements ◆ User-friendly software Equipped with easily replaceable continuously variable filters and high-sensitivity detectors, enabling high S/N ratio and accommodating a wide range of wavelength bands.

• Analytical Equipment and Devices

■0.4～12μm■ It can be used outdoors. When measuring on the ground, the device is installed on a rotating stage for scanning. Push broom measurements are also possible, making it suitable for airborne applications.

• Analytical Equipment and Devices
• Spectroscopic Analysis Equipment

A high emissivity paint is applied to the blackbody surface, and the temperature of the blackbody surface is controlled using electronic cooling elements and resistance heating heaters. We offer models ranging from 2 inches to 20 inches in diameter, with a wide temperature range, high uniformity, and high emissivity among various options. The differential temperature blackbody furnace controls the temperature difference between the target and the blackbody surface, making it ideal for testing infrared cameras such as NETD and MRTD. When used in combination with a collimator, the target wheel and stage of the collimator can be controlled from the blackbody furnace's controller.

• Testing Equipment and Devices
• Other inspection equipment and devices

Performance evaluation during research and development, quality inspection during manufacturing and shipping inspection, and operational confirmation in the field all require specialized equipment for infrared camera performance testing. At IR System, we offer a wide range of equipment, including targets that create infrared images, temperature differential blackbody furnaces that can set temperature differences with the target, collimators that simulate infrared from infinity, and software for automated measurements. We can combine these to create a comprehensive system tailored to your specific needs. Please feel free to consult with us.

• Testing Equipment and Devices
• Other inspection equipment and devices

This is software that automatically measures and evaluates the performance of infrared cameras, accompanying visible cameras, and lasers. It can not only capture camera images but also control measuring instruments, making it easy to conduct tests on infrared cameras.

• Image analysis software

In tests of infrared cameras capturing distant objects, it is difficult to measure by placing a black body furnace at the actual distance. However, by using a collimator, it is possible to simulate infrared radiation from a distance (infinity). By combining a differential temperature black body furnace with a target, we can create infrared images from infinity. In addition to black body furnaces, incorporating visible light sources and laser testing devices allows for comprehensive testing of systems equipped with multi-sensors. We offer a variety of collimators with different diameters, focal lengths, and field angles, so you can choose the optimal testing device according to the specifications of the camera.

• Other inspection equipment and devices

It can be used over a wide wavelength range from visible to far infrared. We can accommodate small quantities and customize windows and filters according to your preferences.

• Other optical parts

It is a chalcogenide infrared fiber for the mid-infrared (CIR fiber, transmission wavelength range 1.5 to 6 μm) and a polycrystalline infrared fiber for the far-infrared (PIR fiber, transmission wavelength range 4 to 18 μm).

• Other optical parts

We also provide operator dispatch services.

• Spectroscopic Analysis Equipment

Both the Temporal mode, which uses a general piezo-driven phase shift interferometer, and the Dynamic mode, which leverages 4D's years of experience in vibration insensitivity, are selectable.

• Optical microscope
• Microscope

Wide terahertz sensitivity range Liquid helium cooling 1.6K, 4.2K Filter wheel can be built-in

• Other optical parts

Light in the range of 0.1 to 10 THz (3 mm to 30 μm) is called terahertz (THz) waves, and in recent years, it has been utilized in various industries and research fields. THz waves can penetrate organic materials such as human skin, paper, and fabric, but do not pass through metals. Moreover, unlike X-rays, they have lower energy and do not harm the human body. Due to these characteristics, applications are advancing not only in various chemical analyses and quality control but also in security and defense fields. The THz transmission windows from IR Systems come in two types: crystals and polymers. In the crystal category, there are synthetic diamonds, high-resistance FzSi, THz-grade quartz, and THz-grade sapphire, while in the polymer category, there are TPX and HDPE.

• Other optical parts

=== Are you having trouble with the interferometer currently in use? === ◆ Still using an old interferometer ◆ Need a vibration isolation table due to use in harsh environments... The interferometers we handle are Fizeau-type interferometers that are low-cost and high-performance, allowing standard reference surfaces and reference spheres to be used as they are. 【Features】 - Instant measurement using the Spatial Carrier (Fringe) method instead of the conventional piezoelectric micro-motion scanning - Instant measurement capability means that even with vibrations, data can be analyzed if it can be obtained at least once - Piezoelectric micro-motion method is also possible, allowing for continuity in measurements as before Additionally, it is highly compatible with data from other companies' optical software, making it easy to use! === We also offer demo units and rentals, so please feel free to contact us === ◆ Applications - Measurement of general optical systems - Replacement of existing, outdated interferometers or measurement systems - Reducing time for implementation in manufacturing sites and measurement preparations - Performance demonstration of in-house optical products at exhibitions and customer sites - Evaluation of various optical systems, among others...

• Optical Measuring Instruments

This is the long-awaited low-cost, high-performance Fizeau-type interferometer. It features two modes: time phase shift measurement and tilted beam instantaneous FFT analysis measurement, achieving high cost performance. It is compact and highly portable, and it can also accommodate commercially available Fizeau reference surfaces. We have also started offering demonstrations with the actual device and rental services. Please feel free to contact us.

• 3D measuring device
• Optical microscope
• Visual Inspection Equipment

CIR fiber is a chalcogenide infrared glass fiber for mid-infrared applications. The core and cladding are protected by a double polymer coating and further protected by a PEEK tube.

• Other optical parts

It has a low attenuation rate, excellent flexibility, is non-toxic, and can be used over a wide temperature range of 4K to 420K. It is also an optimal fiber for power transmission of CO lasers and CO2 lasers.

• Other optical parts

To perform ultra-high-speed interferometric measurements, the effects of vibrations and air turbulence are minimized, allowing for real-time wavefront measurement. Since the measurement uses the Twyman-Green interferometry method, a Fizeau surface of a similar size is not required even for large-diameter optical systems. By using a diverging lens, various extended measurements are possible.

• Optical Measuring Instruments
• Microscope
• Optical Experimental Parts

By using a short-coherence laser (with a narrow interference range) and creating a spatial delay in one of the two optical systems divided internally, it is possible to perform interference measurements on any two selected surfaces, even in complex optical systems where multiple surfaces overlap. Unlike methods that create non-measurable areas in reflective systems (such as Hindle mirrors), this transmission-type system allows for the measurement of the entire surface in one go. It is ideal for confirming the final performance of secondary mirrors in telescopes, large stepper lenses, and wavefront-preserving optical systems. Additionally, it has now become possible to measure the behavior of the writing process of HDDs in operation, even in overlapping states, which was previously impossible. For detailed materials, inquiries about products, or requests for estimates, please feel free to contact us via the form below or through our company website.

• Optical Measuring Instruments
• Microscope
• Optical Experimental Parts

A semiconductor-type infrared detection element with excellent sensitivity and response speed. It is suitable for a variety of applications in the wavelength range of 1.0 to 5.0 μm. Since it is a sensor from CalSensors Inc., which holds a 90% share of the global market, you can use it with high performance and reliability.

• Analytical Equipment and Devices
• Sensors
• Optical Experimental Parts

The tripod made by QuickSet is constructed from robust aluminum die-cast, boasting very high stability. The maximum load capacity is 180kg. When used in conjunction with the gear-adjustable head, it is ideal for precise measurements and optical axis alignment, among other applications.

• caster
• Assembly Jig
• Surveillance Camera System

You can choose filters specialized for the size of the element and for UV-C and UV-B, and there will always be sensors suitable for various applications such as strong light and weak light.

• Optical Measuring Instruments
• Other process controls
• Optical Experimental Parts

By applying CT scan technology, we can instantaneously measure and display the concentration distribution and dispersion of spray and injection particles as images. This enables high-precision evaluation for the design of nozzles that achieve optimal injection. ◎ High Precision of Measurement Accuracy By measuring the attenuation of laser light due to diffusion on the surface of particles with a paired sensor, we can now disregard the issues of multiple reflections and scattered light that were present in conventional laser reflection measurement devices. ◎ High-Speed Measurement of 250μsec With high resolution, it is possible to measure the temporal changes in injection and dispersion. ◎ Easy Installation and Alignment, No Need for Nozzle Installation Precision Since measurements are taken using the same method as CT scans, cumbersome alignment and installation efforts are eliminated. ◎ Various Analysis Programs - Evaluates angle, symmetry, and defects. - User-friendly interface for easy operation. - Creates contour maps of the concentration of passing liquids. - 3D graph display. - Short movies. - Various parameters. For detailed materials, inquiries about products, or requests for estimates, please feel free to contact us using the form below.

• Image Processing Equipment
• Analytical Equipment and Devices
• valve

◎ Can be applied to data analysis of interferometers that have already ended support. ◎ Can import data analyzed by other software and is also editable. ◎ Rich variety of data layout options. Differentiation of data is possible. ◎ Measured data can be converted and exported to various file formats, compatible with almost all Microsoft software, Photoshop, etc. For detailed materials, inquiries about products, or requests for estimates, please feel free to contact us using the form below.

• Image analysis software
• Other measurement, recording and measuring instruments