ナガタ List of Products and Services

The Hard Rock series is widely used as an adhesive for optical lenses and components in cameras and electronic devices.

• glue

Silver ions combine with sulfhydryl groups (organic compounds with hydrogenated sulfur at the terminal) to denature cell proteins, suppressing their activity and promoting antibacterial deodorizing effects. Using an air gun capable of spraying fine particles, "Silver Shield" is applied as a dry mist to create an Ag+ coating. Due to its high adhesion, it is effective not only on walls, ceilings, and floors but also in car interiors with a small amount.

• others

- Items such as masks, glasses, cutlery, and stationery, as well as other things unsuitable for alcohol disinfection, will be sanitized. - The disinfection time is quick, eliminating 99.9% of harmful bacteria and viruses.

• others

Blue plate bar material for Newton standards, annealed.

• Glass

This product is beneficial for improving quality control by quantifying and visualizing the surface accuracy of polished surfaces and the transmission surface accuracy of optical elements from the interference fringe images observed with a laser interferometer, making it more precise and easier to understand.

• Optical microscope

Whether the measurement sample is small or large. Whether the measurement content is simple or complex. Whether the user is a beginner or experienced. A measuring microscope that fits your measurements. That is the STM7 series.

• Optical microscope

With its rich support features, even beginners can easily set up the microscope correctly. Additionally, the newly developed guidance function allows users to easily return to the same observation conditions as before. With the BX53M, users can fully utilize the microscope's functions without needing specialized training, reducing variability among different operators. ◆ Just turn the dial: Simple switching of observation methods Complex operations required during microscope use are minimized to the extreme. The dial on the front of the illumination tube allows users to change observation methods, enabling quick switching between commonly used methods such as bright field, dark field, and differential interference, making various analyses easy to perform. Furthermore, even in simple polarized observations, rotating the analyzer expands the range of observations. ◆ Obtain appropriate images with guidance: Indexed diaphragm The diaphragm position, which has been difficult to set correctly in the past, can now be accurately specified just by matching it to the display. By properly setting the aperture diaphragm and field diaphragm, high-contrast images that fully utilize optical performance can be obtained.

• Optical microscope

It is a handheld type of light scattering microparticle counter that can measure ultra-high concentrations of up to 30,000,000 particles/CF. It measures particle size, quantity, and particle size distribution, and simultaneously displays PM value equivalents, atmospheric pressure, and temperature and humidity.

• Particle Counter

By using a Φ60 reference lens tailored to the measurement object, it is possible to grasp the spherical shape.

• Other inspection equipment and devices

- Achieves a magnification range of 23 to 8,220 times, allowing for a wide observation from macro to micro areas. - The objective lens with a deep depth of field and long observation distance can easily handle samples with uneven surfaces. - The ability to observe samples from various angles through oblique observation and θ rotation enhances the freedom of observation.

• Other microscopes

It is a large-diameter interferometer capable of measuring small parts.

• Other measurement, recording and measuring instruments

The SZ61 is a compact stereo microscope equipped with the necessary features for routine work inspections. It provides clear images and a wide zoom range. With its unique optical system that achieves high flatness and deep focal depth, along with ESD performance to protect electronic component samples, it meets a wide range of inspection needs.

• Optical microscope

The MX63/MX63L is a large microscope capable of inspecting samples such as wafers and LCD panels up to 300mm in size, as well as electronic substrates. By combining various modules that cater to different applications, we can provide a beneficial system for our customers. Furthermore, when combined with the PRECiV image analysis software, we offer a seamless workflow from observation to report generation.

• Other inspection equipment and devices

It is possible to measure and evaluate polished surfaces from small diameter to large diameter with a high precision of λ/20.

• Other measurement, recording and measuring instruments

By using a Φ60 reference lens tailored to the measurement object, it is possible to grasp a wide variety of spherical shapes.

• Other measurement, recording and measuring instruments

Evolving into a tool that provides total support from experiment preparation to report creation - From experiment preparation to analysis and report creation, all in one device - Industry-leading measurement performance accessible to anyone - High-precision measurements without the need for setup

• Optical microscope

Comparative measuring instrument

• Other measurement, recording and measuring instruments

This is software that analyzes the interference fringes obtained from an interferometer, allowing for the numerical and visual representation of surface shapes and transmitted wavefront shapes.

• Analytical Equipment and Devices

The Olympus near-infrared micro-spectroscopy measurement device USPM-RU-W performs a wide range of spectral measurements from the visible light region to the near-infrared region with speed and high precision. It easily measures small areas and the reflectance of curved surfaces, making it ideal for optical elements and microelectronic components.

• Optical microscope

Anyone can easily measure the depth of a concave spherical surface (delta h).

• Other measurement, recording and measuring instruments

The deposition materials used for surface coating treatments of optical components such as anti-reflective agents, laser filters, mirrors, liquid crystal display panels, and architectural glass.

• Other consumables

Sizes: Φ142×1.8t, Φ140×1.35t, Φ155×2.0t, Φ30×1.0t, and various sizes and custom products are also available.

• Other consumables

It is used when polishing high-precision lenses.

• Other consumables

The Yotoru antibacterial agent prevents the growth of bacteria in circulating cutting and polishing fluids, and the deodorizing components help reduce odors.

• Other consumables

It is ideal for preventing lens discoloration and scratches.

• Other consumables

It achieves stable processing with excellent sharpness and superior shape retention.

• Processing Jig
• Processing Jig

Application example: The peeling of lenses and optical components coated with ink and bonded with UV-curable resin is possible through room temperature immersion. Quartz agents and general glass materials are not immersed.

• Other consumables

It has the effect of reducing clogging of the grinding pad.

• Other consumables

This is a compact lathe designed for use on a tabletop.

• Other processing machines
• Other processing machines

It is a device that is user-friendly and easy to use, thanks to the display and control of each axis in the electrical system.

• Other processing machines

This is a model of the "3D Compact Polishing Machine NS-3D-C" with a conveyor. It allows processing for each input tray.

• Other processing machines
• Other processing machines

It is possible to measure and evaluate the small-diameter polished surface with a high precision of λ/20.

• Other processing machines
• Other processing machines

It is possible to measure and evaluate polished surfaces from small diameter to large diameter with a high precision of λ/20.

• Other measurement, recording and measuring instruments
• Analytical Equipment and Devices

Our developed (international patent applied) thickness control device allows for the management of lens center thickness (within ±0.01) at mass production levels.

• Other processing machines
• Other processing machines

We accept the production of master instruments and factory instruments (copies).

• Other measurement, recording and measuring instruments

It is a transmission eccentricity measuring device capable of measuring a wide range of lens focal lengths from ± a few mm to infinity (plane).

• others

This is a reliable model that boasts the world's largest market share.

• others

The fading contrast of the stripes and the instability of the shades may indicate laser degradation. If the contrast of the stripes deteriorates due to laser degradation, accurate analysis and judgment will become impossible.

• Other services

Even if you are not an experienced person, this design prioritizes visibility above all else.

• others

It can be installed on interferometers from various manufacturers.

• others

It is compatible with various companies' film thickness gauges. If your quartz oscillator is unstable, please consult us.

• Other consumables

We propose the optimal bond for your needs from our extensive lineup of bonds based on years of experience and proven results.

• Other consumables

Heat-resistant tape / high-temperature tape / polyimide adhesive tape / insulating heat tape / Kapton tape / adhesive tape / sublimation tape / for masking and protecting electronic substrates.

• Other consumables

We propose the optimal bond for your needs from our extensive lineup of bonds, backed by years of experience and proven results.

• Other consumables

Prevents contamination for EB evaporators, reduces cleaning, and prevents supercooling.

• Other consumables