ナックイメージテクノロジー List of Products and Services

Do you have any of the following concerns in your work? ■ I want to measure and analyze using a high-speed camera right now. ■ I have a temporary experiment to conduct, but I can't purchase a camera for that. ■ I want to obtain high-precision results in a short period. ■ I don't have time to study equipment or analysis software. ■ I want to buy it, but securing a budget is difficult. ■ I don't want to turn expensive equipment into an asset. If any of these resonate with you, please feel free to consult with us! In addition to high-speed camera rentals, we have launched a new service where you can leave the shooting and analysis to us. We will propose the best plan for you, so please don't hesitate to contact us. ★ High-speed cameras can visualize high-speed phenomena such as impacts, destruction, and fluids, and can analyze distortions, displacements, and flow velocities with high temporal resolution, making them widely used in research and development as well as various testing fields. 【50% Off Rental Price Campaign】 We are currently running a limited-time campaign where the rental fee for our recommended high-speed camera "MEMRECAM GO" is 50% off for applications received by October 31, 2025. Please refer to the PDF document for details.

• High Speed Camera

We have launched the requested "Eye Tracking Measurement Service" and "Rental" based on many requests. - I want to use it for a limited-time project. - I do not want to own the equipment as a company asset. - There are no personnel available to use eye tracking. Our eye tracking professionals will solve these concerns. Our engineers will travel to the measurement location and handle everything from measurement to analysis with a "leave it all to us" approach. For detailed information, including "use cases," please refer to the page below. ----- [Details of Eye Tracking Measurement Service and Rental here] --- https://info.eyemark.jp/solutions ------------------------------------------------------------------------ [Supported Models] ■EMR-10 ■KIKU-NAC

• Rental/lease

We would like to introduce our software 'MOTIO 2DMA'. This software, which uses HD video, can be easily installed and allows for quick evaluations, regardless of whether it is a permanent or temporary setup. Thanks to its functional and intuitive interface, it is well-suited for providing feedback to athletes and coaches. 【Features】 ■ Measurement of marker coordinates and angles in millimeter units ■ Data can be obtained from one or two cameras ■ Automatically measures over 50 coordinates and allows for setting reference ranges by type of bike ■ Generates detailed reports in just 3 seconds, with output available in DOCX or PDF format ■ Annotations and measurement positions can be added, and reference ranges can be edited ■ Not only can one measurement result be analyzed, but two results can also be overlaid or compared side by side *For more details, please download the PDF or feel free to contact us.

• Other analyses

"3DMA" is software for biomechanics analysis using optical motion capture. It is equipped with a unique motion capture engine and biomechanics module, and is customized for various applications such as gait analysis, running analysis, and specific joint assessments. Please feel free to contact us when you need assistance. [Features] ■ Capable of real-time measurement, graph display, and biofeedback ■ Measurement results can be viewed from any direction in 360° ■ Capable of measuring very fine data from 100 to 1000 FPS ■ Can measure from a single joint to the entire body ■ Includes many features such as comparisons and integration with other devices *For more details, please download the PDF or feel free to contact us.

• Other analyses

Our "High-Speed Camera" offers a diverse range of product variations and is widely utilized in fields from research and development to production technology. We also have models that are actually adopted for research purposes at a low price point, and our experienced staff can propose the optimal equipment configuration based on your consultation needs. Currently, we are conducting experiments to see how much can be captured with a relatively inexpensive equipment configuration in the 3 million yen range, and we are providing materials that introduce the results. We have also concisely summarized application examples of high-speed cameras, such as distortion analysis and collision safety experiments. [Contents (excerpt)] ■ Equipment used in the experiments ■ What we filmed: Water balloon popping, snack destruction, slime dropping ■ Applications: Distortion analysis, collision measurement, impact analysis ■ Conclusion (evaluation points, challenges) *For more detailed information, you can view it immediately by clicking the download button below. Please feel free to contact us regarding any product inquiries.

• High Speed Camera

This high-brightness LED light source for high-speed photography uses high-brightness LED elements to achieve illumination equivalent to over 250W metal halide lamps. It contributes to reduced running costs with a longer lifespan than conventional lamps, and allows for instant on/off switching without the cooling time required by metal halides after being turned off. Compared to conventional products, it has achieved a reduction in size (volume: down by 75%), and is available in two models: an integrated model with a condensing lens and a separable model that can accommodate fiber optics. It can be utilized according to environmental conditions and applications.

• LED lighting

Emotional analysis refers to the ability to discern a person's true feelings through advancements in measurement and analysis technology, which reveal universally visible reactions. It becomes clear where a person's attention (interest) lies and what their emotional state is at that moment, indicating a level of focus that goes beyond merely looking (eye-tracking technology). When observing a video from the driver's perspective, the gaze position of the subjects on the monitor screen shows that pupils dilate and focus when a child suddenly appears. The pupil response is delicate and honest, representing an unconscious emotional reaction that one may not even be aware of. I hope this can be added to existing research methods and applied to real-life situations. 【Examples of Applications (Partial)】 ■ Product evaluation (attractiveness, etc.) ■ Evaluation of learning subjects (teaching methods, teaching materials) ■ Evaluation of video content (emotional assessment) ■ Still images (including printed materials) ■ Compatibility diagnosis via video calls ■ Emotional assessment of individuals or animals who have difficulty speaking *For more details, please refer to the PDF document or feel free to contact us.

• Image analysis software

"Do you have any of these troubles?" ■ It always takes time to prepare the camera. ■ Managing power cables and wiring to the PC is difficult. ■ When installed in high or distant locations, changing settings later is a hassle. ■ There is an angle you want to shoot, but the space is too narrow for the camera to fit. The 'MEMRECAM GO-5M' can be operated anywhere with battery power and enables wireless control. Its lightweight and compact design eliminates the need for a control PC, significantly reducing the burden on technicians involved in shooting! Especially in automotive safety testing, it can cover various safety experiments with just one model, allowing for cost reduction through shared equipment. *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

This document introduces "welding" as observed and measured with high-speed cameras in laser welding, arc welding, and metal additive manufacturing. It includes sections such as "Clues for Achieving Results with High-Speed Cameras" and "What is a High-Speed Camera." The explanations are clear and accompanied by images, making it a useful reference. We encourage you to read it. 【Contents】 ■ Clues for Achieving Results with High-Speed Cameras ■ What is a High-Speed Camera ■ Selection and Setup of High-Speed Cameras ■ Introduction to Analysis Software ■ Lineup of High-Speed Cameras for Welding Visualization Applications *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

If you're having trouble determining the appropriate shooting speed when using a high-speed camera, this is a must-read. We will introduce which high-speed camera to choose based on different applications. The "MEMRECAM Q2m" is a palm-sized product suitable for phenomena up to 5,000 fps, ideal for mechanical behavior, welding, and bio applications. The "MEMRECAM GO" is suitable for phenomena ranging from 5,000 to 50,000 fps with cable-free operation, making it well-suited for production processes, machining, and welding. Additionally, the "MEMRECAM ACS-1" is suitable for phenomena from 50,000 to 1,000,000 fps, ideal for laser processing, discharge, explosions, and material failure. 【Content of the document】 ■ Guidelines for optimal shooting speeds ■ Features of palm-sized cameras and their examples ■ Features of cable-free operation cameras and their examples ■ Features of ultra-high-speed cameras and their examples *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

This document introduces motion capture using AI technology and its applications. It includes detailed sections on "About AI," "AI Techniques," "Principles of Deep Learning," and "Advantages of AI," among others. Using image data, it also presents examples such as batting and transportation, making it a useful reference when considering implementation. [Contents (partial)] ■ Company Overview ■ High-Speed Cameras ■ Gaze and Eye Movement Measurement ■ Motion Capture ■ About AI *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "MEMRECAM GO-4K" is a 4K-compatible high-speed camera equipped with a 10-megapixel high-definition sensor on a new technology platform, capable of high-speed shooting at 4608×2176 pixels and 1,000 frames per second. It captures high-quality images even in wide-angle shooting, which can be expected to improve analysis accuracy with high-definition images. With a compact and lightweight body measuring 128×128×135mm and weighing 2.9kg, it excels in portability and installation, allowing it to capture high-speed phenomena in various scenes. 【Features】 ■ Effective pixel count: Maximum 4,608×2,176 pixels ■ Full frame: Maximum 1,000 fps ■ Easy operation with a tablet device ■ Battery-powered for flexible shooting *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

In general, a camera that can capture more than 1,000 frames per second is called a "high-speed camera." It can "visualize" high-speed phenomena that are imperceptible to the eye in high-quality images and is used in research and development across various fields. Even though we refer to it simply as a high-speed camera, the necessary functions vary depending on the application. To help you choose a camera suitable for your needs, we have compiled everything from the basics to image utilization into one book. [Contents] - Types of high-speed cameras and how to choose them, along with the shooting process - Preparation for high-speed shooting - How to determine shooting speed, spatial resolution (resolution), shutter speed, and trigger settings - Image analysis using captured footage - Comparison table of high-speed cameras *We are currently offering "Everything You Need to Know About High-Speed Cameras: Basic Knowledge for Use" for free! Please click on "PDF Download" to take a look.

• High Speed Camera

"MEMRECAM GO" is a high-speed camera designed for research and development as well as various testing applications. With a compact and lightweight body measuring 128×128×135mm and weighing 2.9kg, it is easy to transport and set up, making it applicable in a wide range of fields. It also supports battery operation, allowing measurements to be taken in environments where power supply is not available. Additionally, it does not require dedicated software, enabling camera operation from smartphones or tablet devices. 【Features】 ■ Easy operation with tablet devices ■ Battery operation for flexible shooting ■ Full frame 12,000fps (GO-12) / 9,000fps (GO-9) ■ Browser control ■ SSD storage *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

The "MEMRECAM ACS-1" is a high-speed camera that achieves performance beyond conventional wisdom through the fusion of sensor technology and signal processing technology. By capturing phenomena in the high-speed range (50,000-150,000 fps) at high resolution, it contributes to visualization and image analysis in cutting-edge research and development. With an evolved boost mode, it enables high-quality imaging of even faster phenomena. 【Features】 ■ Captures high-speed phenomena in over 1 million pixels of high detail ■ Outstanding brightness (5 times improvement compared to conventional models) ■ USB 3.0B for high-speed downloads ■ Capable of supporting up to 256GB of built-in memory ■ Supports repeated shooting through long-duration recording or memory segmentation *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

The "MEMRECAM ACS-3" is a high-speed camera that maintains the main specifications of the "ACS-1" while achieving a compact and lightweight body. In full-frame mode at 1,280×896 pixels, it operates at 14,000 frames per second in normal mode and 50,000 frames per second in boost mode, ensuring effective area in high-speed ranges while providing mobility with its small body, making it suitable for various fields and applications such as welding, combustion, and fluid dynamics. 【Features】 ■ Supports research and development and various testing ■ Captures high-speed areas with over 1 million pixels of high definition ■ Outstanding brightness ■ Equipped with black and white HDR functionality ■ USB 3.0B for high-speed downloads *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

The "MEMRECAM Q2m" is a palm-sized high-speed camera that can withstand G-forces. It allows for high-speed shooting in environments subjected to shocks and vibrations, such as automotive onboard testing, while capturing full HD high-definition images. Due to its compact and lightweight design, it is expected to be utilized in high or narrow spaces where installation has been challenging until now. This camera can be applied in a wide range of fields, including shooting and in combination with microscopes. 【Features】 ■ Effective pixel count: 1,920 × 1,080 pixels, 2,000 fps ■ High sensitivity (Color ISO 8,000 / Monochrome ISO 32,000) ■ Compact and lightweight (WHD) 62 × 62 × 87.5 mm, 670 g ■ G-force resistance: 200 G ■ Suitable for research and development and various testing *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

The "MEMRECAM Q2m" is a palm-sized high-speed camera that can withstand G-forces. It can capture high-speed images in full HD resolution even in environments where shocks and vibrations are present, such as automotive onboard testing. Due to its compact size, this camera can be installed and used in high or narrow places, which was previously difficult, and it can be applied in a wide range of fields, including in combination with microscopes. 【Features】 ■ 1,920×1,080 pixels at 2,000 fps ■ High sensitivity (Color ISO 8,000 / Monochrome ISO 32,000) ■ Compact and lightweight (WHD) 62×62×87.5 mm, 670 g ■ G-force resistance of 200G ■ Suitable for research and development and various testing *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

Our company has developed the EyeMark Recorder 'EMR-10' based on over 50 years of experience in eye-tracking technology, with a focus on mobility and reliable data. The full HD quality and 60fps field of view camera have made it easier to distinguish how much attention is paid to pedestrians, traffic signals, and signs while driving, as well as which parts are being inspected during visual inspection tasks. With wireless control and monitoring using a tablet, it can be easily operated without disrupting work in confined spaces or moving manufacturing environments. 【Features】 ■ Accurate recording of gaze, pupil, and eye movement data ■ Wireless tablet operation ■ Simple measurement data management ■ High-speed sampling ■ Three types of lenses for the field of view camera *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

Theia3D is a markerless motion capture system developed for biomechanics research. It extracts the human body from video data captured by more than six cameras and automatically generates skeletal model data using rigid body tracking and inverse kinematics. There is no need for markers or specialized suits that were essential in traditional motion capture systems. You can wear regular clothing, and preparation time is minimal. Additionally, no specialized knowledge is required to operate the software, allowing anyone to easily perform human measurements. 【Features】 ■ Analyzable from video data captured by synchronized cameras (more than six). No specialized cameras required. ■ Supports analysis of only the upper body or lower body. ■ No limit on the number of people that can be analyzed. ■ Supports motion analysis software Visual3D. ■ Batch data processing functionality available.

• Image analysis software

"MEMRECAM MX" is a multi-head high-speed camera that combines five uniquely designed camera heads, allowing for system configurations tailored to the shooting scene. The main unit, MX-5, is available in two types: 4ch or 8ch. The camera heads include the M-Cam, which captures Full HD at 2,000 frames per second; the M-CamMFT, which allows remote control of focus, iris, and zoom; and the M2-Cam, a compact and lightweight model with a 33mm square size. Additionally, there are two more models: the M3-Cam, which is even smaller at 25mm square, and the ultra-compact μ-Cam, measuring 15mm square. Furthermore, a new design that incorporates memory into the camera heads enables a reduction in the diameter and an increase in the robustness of the cables connecting the camera heads to the main unit. 【Features】 - Camera heads equipped with shooting memory, automatically saving shooting data to the built-in secondary memory. - Up to 8 cameras can be connected for fully synchronized shooting, with coaxial cables connecting the cameras and DRP. - Achieves dual use for stationary and onboard measurements in crash tests, with a robust housing and shock resistance of 200G. - Compatible with existing camera systems. *For more details, please refer to the PDF document or feel free to contact us.*

• High Speed Camera

"ULTRANAC Tau/Neo" is a high-speed digital framing camera that utilizes Nack's unique optical technology and advanced electronic technology. It allows for easy synchronization with ultra-fast phenomena through a variety of shooting modes and trigger modes. The control software enables the use of focus mode functions and optical viewfinder differentiation. We offer the "ULTRANAC Tau," capable of continuous shooting at an astonishing speed of 1,000,000,000 frames per second, and the "ULTRANAC Neo," which can shoot 24 frames at an overwhelming speed of 200,000,000 frames per second. [Features] - Easy synchronization with ultra-fast phenomena through various shooting modes and trigger modes - High-definition digital recording - User-friendly optical viewfinder - Customizable shooting conditions - 24-frame shooting with various shooting modes and double shutter function *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

The "OPTOSCOPE-SC" is a modular streak camera system that enables time analysis of various ultra-fast optical phenomena. It consists of a main unit that houses the streak tube, a sweep unit for sweep (streak) control, an incident optical system, a camera unit for data reading, and control software. Each unit is modularized, featuring common operability and mechanical design, allowing for easy construction of a measurement system by selecting and combining units suitable for the intended purpose. 【Features】 ■ High resolution and wide spectral range ■ Captures luminescent phenomena occurring in extremely short time frames ■ Capable of measuring temporal changes in light intensity of the measurement target with a time resolution of at least 2 ps ■ Can measure temporal changes in luminescence spectra when combined with a spectrometer ■ Modularized units *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

"Weld-Judge" is a device that allows users to set parameters for three types of high brightness, spatter, and fumes, and perform real-time quality assessments. It consists of a specially developed processing board, software, control and development PC, and a camera (C-Cam) for capturing images. The camera is a compact, high-sensitivity type that can be mounted for coaxial shooting or on welding robots for capturing images. 【Features】 ■ Real-time assessment at 500Hz ■ Compact camera for easy coaxial setup and installation ■ Immediate quality assessment after welding, with the ability to save as video ■ Signal output based on each assessment ■ Feedback to processing machines is also possible *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "MEMRECAM series" automatically tracks target points in high-speed recorded video files (video, still images, Raw) and allows for quantitative analysis of parameters such as speed, displacement, and area from the obtained coordinate data. By importing analog waveform data, synchronized display of waveforms, coordinates, and videos is possible, and this display can also be output as a video. Additionally, using two cameras enables three-dimensional analysis. 【Features】 ■ Tracking targets: AVI/WMV/TIFF/BMP/JPG/RAW (MCFF) ■ Tracking types: Marker automatic tracking (quadrant circles, bright points, dark points, etc.) ■ Physical quantity calculations: Displacement/Speed/Angle/Area, etc. ■ Import: Analog waveform data (up to 2MHz)/Coordinate data *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

"2D/3D PIV" is a fluid analysis system that mixes tracers into transparent air or water, which are usually not visible to the naked eye, to visualize the flow field. From the resulting images, it is possible to perform quantitative analysis of flow direction and flow velocity. In 2D PIV, the behavior of tracer particles illuminated by a light sheet is captured with a single camera, measuring the two-dimensional velocity distribution within a plane. In stereo 3D PIV, a wide light sheet and two cameras are used. The two cameras create a parallax in the depth direction due to the difference in shooting angles, and this difference is utilized to calculate the velocity components in three axes. [Features] ■ Flow analysis of wind tunnel tests ■ Flow analysis of combustion fields ■ Flow analysis in microchannels (Micro PIV) ■ Velocity analysis of sprayed fine particles *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "Oil Film Measurement System" measures by mixing a fluorescent agent with the target object and illuminating it with a light source that excites the fluorescent agent. It is possible to convert the brightness of the excited fluorescent agent into film thickness and measure the oil film thickness. This system is suitable for quantifying the oil film inside pistons, fuel adhesion, and other film thickness amounts. 【Analysis Section】 <Film Thickness Analysis Software> ■ Converts the brightness of the excited fluorescent agent into film thickness and measures oil film thickness ■ Film thickness measurement range: 100μm and above ■ Data input: Shooting data from the MEMRECAM series ■ Data output: Histogram display, line profile display, brightness distribution display *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "fluorescence lifetime measurement device" has high temporal resolution in the picosecond range, allowing for the direct observation of the photodynamics of luminescent molecules through time-resolved emission spectrum measurements. It is possible to capture the processes that change moment by moment from the optical excited state directly. By combining a spectrometer and a streak camera, it enables simultaneous time-resolved measurements at multiple wavelengths, and tracks spectral changes in the time domain according to the time resolution of the laser, not just the fluorescence lifetime. 【Features】 <Spectrometer> ■M25 Monochromator - Capable of extracting light of a specific wavelength through a slit - Optical system: Asymmetric deformable Czerny-Turner mount type - Wavelength range: 200–1,400 nm - Resolution: Half-width 0.1 nm *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "High-Speed Spectroscopic Measurement System" combines a high-speed camera, an image intensifier, and a spectrometer to acquire and analyze the spectra of flames and plasmas. The spectrometer can internally accommodate up to three diffraction gratings, allowing for switching according to the desired wavelength range and wavelength resolution. With software that converts image data into spectral spectra, it is possible to display the spectral spectra of flames and plasmas as well as their temporal variations. 【Features】 <Spectrometer> ■ MK-300 Polychromator - Optical system: Aberration-corrected special optical system - Wavelength range: 200–600 nm - Resolution: Half-width 0.2 nm - Aperture ratio: F = 4.4 *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "Schlieren method" is a technique that visualizes subtle density changes in gases, which cannot be seen with the naked eye, by using a special optical system to refract light. In high-speed camera imaging, the Schlieren method can be used to visualize fluctuations in gases before combustion in internal combustion engines, shock waves that occur in regions exceeding the speed of sound, and the resistance experienced by aircraft bodies as a result. If an optical system can be assembled, density changes of any phenomenon can be qualitatively observed, making it a very convenient visualization technique used in many situations. 【Imaging Equipment (Partial)】 ■ High-Speed Camera MEMRECAM ACS-1 - ISO Sensitivity Color/Monochrome: 5,000–40,000/25,000–200,000 - Resolution: 1,280×896 pixels - Shooting Speed: 50–1,000,000 fps - Recording Time Normal Mode: Approximately 2.8 seconds (60,000 fps, 256GB, 12bit) *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

We would like to introduce our "Combustion Spray Phenomenon Visualization and Analysis System." To confirm the safety of products, it is possible to observe the ignition timing of combustion and how flames spread when an object explodes. We also offer accessories suitable for high-speed imaging, such as the "Image Intensifier UVi," which is ideal for measuring specific wavelengths like radicals or capturing excitation luminescence phenomena. 【Optional Shooting Accessories Features】 ■ Image Intensifier UVi - Well-suited for measuring specific wavelengths like radicals or capturing excitation luminescence phenomena - Usable with both high-speed cameras and high-speed shutter cameras ■ Dual-Branch Optical System TM2S - An optical system that allows a single high-speed camera to capture two wavelengths *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

Temperature analysis of the welding molten pool can be performed by loading images obtained from a high-speed camera into the dedicated software "Thermias." Using image processing based on the two-color ratio method, it is possible to display and output results such as pseudo-color, temperature maps, line profiles, and time-series graphs for subjects within the temperature range of 700°C to 2,800°C. Additionally, by combining a black-and-white camera with a dedicated optical system (TM2S), it is possible to extract different wavelengths from a single sensor, allowing for temperature measurement across a wide range from low to high temperatures. 【Features】 ■ Temperature analysis is conducted by selecting any two wavelengths from RGB in welding images captured with a color camera. ■ Welding images captured using a combination of a black-and-white camera and the bifurcated optical system TM2S allow for the selection of two wavelengths freely, excluding the near-infrared region. *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

The "Welding Visualization System" synchronously plays back the waveform data of the welding machine's voltage and current values, which are recorded simultaneously using an analog waveform data collection device during shooting with the high-speed camera MEMRECAM, along with the high-speed camera footage on a computer. It allows for observation in a slow-motion image synchronized with the waveform, as well as quantitative analysis. The waveform data can be output as text and imported into Excel, and the high-speed camera used for shooting can be selected according to the application and site conditions. 【Features】 ■ Enables observation of arc behavior, molten pool, spatter, slag generation, solidification behavior, etc. ■ Synchronously collects and displays waveform data such as voltage/current ■ Waveform data can be output as text and imported into Excel ■ The high-speed camera used for shooting can be selected based on application and site conditions *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

A high-speed camera that captures fleeting phenomena that are barely perceptible to the eye. By using footage taken with a high-speed camera, various analyses can also be performed. This document includes numerous application examples of high-speed cameras. We introduce topics such as "welding measurement," "combustion and spray measurement," "displacement and strain measurement," and "fluid measurement" using photos and diagrams. Please feel free to download and take a look. 【Featured Examples (Excerpt)】 ■ Welding Measurement ■ Combustion and Spray Measurement ■ Displacement and Strain Measurement ■ Fluid Measurement ■ Product Drop and Impact Measurement *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

In research exploring the field of reproductive medicine and cellular motility mechanisms, tests examining the effects of administered drugs on flagellar movement are effective. It is possible to analyze the cycle, trajectory, and speed of sperm flagella from clear high-speed footage, allowing for the investigation of sperm motility efficiency and other factors. Visualization and motion analysis of animal sperm, which had been difficult due to insufficient light in dark field illumination methods, have become possible with high-sensitivity high-speed cameras. 【Recommended High-Speed Camera】 ■MEMRECAM Q2m - ISO sensitivity Monochrome: 32,000 - Resolution: 1,920×1,080 pixels (50–2,000 fps) - Shooting speed: 50–100,000 fps - Dimensions: approximately (W) 62×(H) 62×(D) 87.5 mm - Weight: approximately 670 g *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

By conducting waveform analysis of flagella, which serve as the propulsion mechanism for microorganisms and sperm during movement, we can contribute to the understanding of the locomotion mechanisms of microorganisms. For capturing images of microorganisms that are thick and difficult to focus on, a high-resolution high-speed camera that can visualize a wide field of view all at once is effective. Additionally, the pixel size of the sensor is about half that of conventional models, allowing for imaging without increasing the magnification of the optical system, which enhances the depth of field. [Recommended High-Speed Cameras (Partial)] ■MEMRECAM GO GO-4K - ISO sensitivity Monochrome: 400–12,500 - Resolution: 4,608×2,176 pixels (10–1,000 fps) - Shooting speed: 10–20,000 fps - Recording time: 2.26 seconds (1,000 fps, 32GB, sensor output 10bit) *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

The motion capture system "MAC3D System" can acquire three-dimensional position data of markers attached to the body. Using point data, it estimates body data such as joint positions, joint angles, center of gravity, and muscle strength through musculoskeletal model motion analysis software. There are ongoing efforts by various automobile manufacturers and research institutions to explore whether this body data can be used as one of the indicators for evaluating ride comfort in vehicles. 【Features of MAC3D System】 ■ Capable of acquiring three-dimensional position data of markers attached to the body ■ Estimates body data such as joint positions, joint angles, center of gravity, and muscle strength using musculoskeletal model motion analysis software from point data *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

We introduce a system that allows for the analysis of high-precision position, displacement, velocity, and acceleration by randomly placing markers on the object being measured and capturing the deformation process with two high-speed cameras. Since it only requires placing markers, it can accommodate complex shapes and rotating bodies. Additionally, the report features, such as overlaying analysis results like displacement vectors on imported CAD data and combining video images and graphs for AVI output, contribute to improving operational efficiency. 【Features】 ■ Non-contact multi-point measurement: More than 300 markers can be measured ■ 3D measurement: Markers are captured in stereo by two high-speed cameras and measured using the principle of triangulation ■ High-speed sampling: Detailed measurements at up to 1.12 million frames per second ■ Import of 3D CAD data such as CATIA, IGES, and STEP *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

Images captured with a high-speed camera can be used to calculate three-dimensional coordinates of the surface, displacements and velocities in three-dimensional space, as well as maximum/minimum principal strains and strain rates. It is also possible to compare and evaluate the shape data obtained from CAE with analysis simulations. Since the measurements are conducted non-contact, they can be used even in test environments with high temperatures, shocks, and vibrations. 【Features】 ■ Non-contact strain measurement: Capable of measuring strain on a wide range of materials such as metals, plastics, and fibers. ■ Three-dimensional measurement: Using two high-speed cameras, it captures the positional and shape changes of a randomly applied pattern to measure strain. ■ High-speed sampling: Detailed measurements at up to 1.12 million frames per second. ■ Easy measurement operation: Graphically compares the condition of cracks and strain distribution. *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

This document introduces the phenomenon of laser welding as observed through high-speed cameras. It includes abundant information on "Visualization with High-Speed Cameras," "Key Points for Laser Welding Visualization," and "Applied Measurements Using High-Speed Cameras." Additionally, it features commonly used high-speed cameras for laser welding visualization, including the "MEMRECAM ACS-1." We encourage you to read it. 【Contents】 ■ Visualization with High-Speed Cameras ■ Key Points for Laser Welding Visualization ■ Applied Measurements Using High-Speed Cameras ■ Commonly Used High-Speed Cameras for Laser Welding Visualization *For more details, please refer to the PDF document or feel free to contact us.

• High Speed Camera

It is possible to observe and analyze engine combustion and fuel injection using a high-speed camera. We have installed high-speed cameras to capture images through the windows of visualization engines and spray chambers, which have been made transparent with glass for observing certain metal parts. We offer temperature analysis software "Thermias," which calculates data using a two-color method and displays and outputs results as pseudo-color, temperature maps, line profiles, and time-series graphs. 【Features】 <Options and Shooting Accessories> ■ Bore scope optical system for in-cylinder visualization - An optical system with heat and pressure resistance designed to capture the spray and spray phenomena inside the combustion chamber of actual engines that cannot be directly visualized. ■ Image intensifier UVi - Suitable for measuring specific wavelengths such as radicals or capturing excitation luminescence phenomena. *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

During collision tests, we can capture and analyze the behavior of vehicle deformation, device components, and dummy figures using high-speed cameras. We propose a shooting system for crash safety experiments that combines various high-speed cameras, from stationary cameras capturing the interior to small cameras that can photograph hard-to-reach internal components, along with lighting devices that provide appropriate illumination for various installation locations, and image analysis software that performs quantitative analysis such as displacement, speed, and acceleration. We have started collaborating with MESSRING GmbH (Germany) and have begun handling compact and high-output towing devices suitable for frontal impact tests, side impacts, and Car to Car tests. 【Features】 <Analysis Software> ■ Simple Analysis Function LAA (standard with HXLink) - Easily measure the length, area, and angle of target objects within image files - Immediately display the position and length of arbitrary points after shooting ■ MOVIAS Neo - Automatically track target marks on dummies and bodies *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

Using the "MAC3D System," three-dimensional data of walking movements is obtained on a walking path equipped with a floor reaction force measurement device. By using analysis software on the acquired data, inverse kinematics and inverse dynamics analyses can be performed, allowing for the calculation of difficult-to-measure data such as center of mass position and joint torque. The analysis results can be displayed in graphs within the analysis software and can also be output as Excel data. 【Features】 ■ Acquired data: Marker three-dimensional positions, floor reaction forces, electromyography, trigger signals, AVI video ■ Marker set: Helen Hayes, etc. ■ Mass model: Zatsiorsky, custom ■ Skeleton engine: Skeleton Builder, Calcium, hybrid model ■ Analysis methods: Inverse kinematics analysis, inverse dynamics analysis *For more details, please refer to the related links or feel free to contact us.

• Image analysis software

We introduce a system that captures the interference between the engine and other parts during actual vehicle operation using a high-speed camera, measuring the movement amounts. It is possible to perform three-dimensional analysis and 6DOF analysis of displacement amounts of suspension components. The motion analysis software "MOVIAS Neo" automatically tracks markers or feature points on the subject, quantitatively analyzing the position, displacement, velocity, and acceleration of the tracked points. 【Features】 ■ High-speed camera MEMRECAM Q5 (multi-head model for vehicles) - Capable of capturing the subject simultaneously from multiple directions with several cameras - μ-Cam: ultra-compact model with a 15mm square - C-Cam: high-sensitivity model with color ISO 8,000 - P2/S2-Cam: can be installed in narrow spaces for vehicle measurements or inside machinery *For more details, please refer to the related links or feel free to contact us.

• High Speed Camera

The "MAC3D System," an optical reflective motion capture system, is an ideal solution for three-dimensional measurement (data collection) of body movements. It excels in real-time capabilities, allowing for immediate verification of the system's status and the subject's movements during measurement, enabling quick assessment of whether the desired data has been obtained. Data analysis can be performed using dedicated software, allowing for inverse kinematics and inverse dynamics analysis to evaluate the stability and maturity of movements, and appropriate prescriptions can be made for each individual based on the results. 【Features】 ■ Acquisition of three-dimensional data of walking movements ■ Subjects only need to have reflective markers attached ■ Capable of calculating difficult-to-measure data such as center of gravity position and joint torque ■ Analysis results: displayed in graphs within the analysis software and output as Excel data ■ Immediate assessment of whether the desired data has been obtained *For more details, please refer to the related links or feel free to contact us.

• Image analysis software