コヒレント・ジャパン Product Lineup

Using lasers that minimize heating of components, we can weld particularly sensitive materials. This reduces the porosity and spatter in welding, improving accuracy and repeatability. By joining dissimilar materials, we achieve excellent conductivity, high mechanical strength, and precise control of penetration depth. Additionally, by using ARM fiber lasers, we can efficiently weld copper, demonstrating advantages in cost, reliability, and practical application over green lasers. 【Features】 ■ Uses lasers that minimize heating of components ■ Reduces welding porosity and spatter ■ Improves accuracy and repeatability ■ Shortens cycle time ■ Enhances productivity by eliminating reprocessing and post-processing *For more details, please refer to the PDF document or feel free to contact us.

• Laser Components

Our fiber laser technology enables zero-gap welding of galvanized steel without spatter or welding holes. It welds high-strength steel at rapid feed rates without causing subsequent cold cracking. The manufacturing of white bodies has achieved success with precise laser welding and brazing on materials that were previously difficult to work with. 【Features】 ■ Reduces post-processing - Achieves zero-gap welding of galvanized steel without spatter or welding holes ■ Eliminates filler - When welding aluminum 6000 alloys without using filler wire, it avoids "centerline cracking" ■ Prevents cracking - Welds high-strength steel at rapid feed rates without causing subsequent cold cracking *For more details, please refer to the PDF document or feel free to contact us.

• Laser Components

The "Stingray/BioRay series" is a high-performance semiconductor laser module with a diameter of just 19mm. With high-quality glass optics and sophisticated drive electronics, it enhances the SN ratio and measurement speed for various applications with powerful and reliable control. "StingRay" can create the necessary lines for measurement and profiling applications at various fan angles, while "BioRay" can be easily integrated into new particle measurement systems with an elliptical beam. 【Features】 ■ High-quality glass optics and sophisticated drive electronics ■ Enhances the SN ratio and measurement speed for various applications with powerful and reliable control ■ Laser output can be adjusted via RS-232 control ■ Diagnostics for operating time, semiconductor current, output power, temperature, etc. are possible ■ Wavelength: 405–830nm, Output: up to 200mW *For more details, please refer to the related links or feel free to contact us.

• Other semiconductors

The "SureLock LM Series" is a compact laser module that employs a unique high-performance holographic optical filter to achieve wavelength stabilization, resulting in performance with single frequency or narrowband spectral linewidths. For single frequency oscillation, models can be selected from a wavelength range of 405 to 830 nm, and for narrowband multi-transverse mode types, models can be selected from a wavelength range of 405 to 1064 nm. It provides stable optical performance across a wide range of temperature environments. 【Features】 ■ Utilizes a unique high-performance holographic optical filter ■ Achieves performance with single frequency or narrowband spectral linewidths ■ Provides stable optical performance across a wide range of temperature environments ■ For single frequency oscillation, models can be selected from a wavelength range of 405 to 830 nm, and for narrowband multi-transverse mode types, models can be selected from a wavelength range of 405 to 1064 nm *For more details, please refer to the related links or feel free to contact us.

• Other semiconductors

The "Diamond C/Cx Series" is a compact metal-shielded CO2 laser suitable for processing a variety of materials, from metals to non-metals (wood, plastic, glass, fibers). It offers a high cost-performance solution and can be used for a wide range of applications, including laser cutting, slitting, engraving, scoring, and marking. It can process various materials such as wood, fabric, leather, paper, film, plastic, die board, and glass, providing stable performance 24 hours a day simply by being installed. 【Features】 ■ High performance, high reliability, long lifespan ■ Suitable for processing a variety of materials from metals to non-metals ■ A cost-effective solution that can be used for a wide range of applications ■ Capable of processing various materials such as plastic, die board, and glass *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Diamond J Series" is designed on a common platform across all models and is a metal shielded CO2 laser suitable for demanding material processing applications. Regardless of output or wavelength, it features common mechanical, electrical, and optical functions, as well as software and control interfaces, with the only difference between models being the length of the product package. This consistency allows system integrators to avoid the hassle of integrating the laser or re-engineering the system. 【Features】 ■ Compact design ■ Designed to minimize the effort required for integration into systems ■ Common software interface across all models reduces the need for user training on new systems ■ Subsystems equipped with optical systems such as scanners and control units are also available *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "DIAMOND J-1000 Series" is an OEM industrial metal shield CO2 laser that outputs up to 1kW from a compact, integrated package. Since the RF power supply is built into the laser head, there is no hassle of wiring RF cables, achieving high stability, and it is also easy to mount on devices or robots. It is suitable for converting, cutting, engraving, drilling, and other applications on materials such as paper, resin film, plastic, glass, CFRP, fabric, wood, and thin sheet metal, making it particularly ideal for applications where space is a concern. 【Features】 ■ Completely integrated compact design ■ Built-in RF power supply within the laser head ■ Detachable RF power supply ■ Equipped with a fault diagnosis function accessible via the internet ■ Enables early detection of issues and proactive maintenance *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "DC Series" is a high-power semi-shielded slab laser suitable for processing not only metals but also wood, plastic, fiber-reinforced glass, textiles, and paper. It is ideal for cutting, welding, and surface treatment, achieving high reliability and easy maintenance. The wavelength is 10.6μm, and the output ranges from 1 to 8kW. Please feel free to contact us when you need assistance. 【Features】 ■ Compatible with various materials from metals to non-metals ■ Suitable for paper processing ■ Ideal for cutting, welding, and surface treatment ■ Achieves high reliability and easy maintenance ■ Wavelength: 10.6μm, Output: 1–8kW *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Monaco Series" is an industrial femtosecond laser (IR/Green/UV) that can operate in a 24-hour manufacturing environment. Its compact one-box design allows it to adapt to various needs, from embedded applications to scientific experiments. Additionally, the pulse energy and repetition frequency can be freely adjusted. It enables precision microfabrication with minimal thermal impact in applications such as mobile device manufacturing, laser glass cutting, organic EL display processing, wafer dicing, and thin film cutting. 【Features】 ■ Compatible with 24-hour manufacturing environments ■ Compact one-box design ■ Adaptable to various needs from embedded applications to scientific experiments ■ Achieves precision microfabrication with minimal thermal impact *For more details, please refer to the related links or feel free to contact us.

• Laser Components

We would like to introduce our picosecond laser, the "HyperRapid NXT Series." The "HyperRapid Series" is designed for 24-hour operation across a wide range of fields, achieving high output of up to 100W at a broad repetition frequency of up to 1MHz. It enables high-quality, low-thermal-impact, high-throughput fine processing. This product is suitable for precision fine processing, including cutting LCP, FCP, OLED films, and metal foils, drilling FPCBs, ablation of brittle materials, and glass cutting using our unique technology "SmartCleave." 【Features】 ■ Equipped with advanced pulse control technology ■ Designed for 24-hour operation across a wide range of fields ■ Achieves high output of up to 100W at a broad repetition frequency of up to 1MHz ■ Suitable for precision fine processing, including glass cutting using unique technology *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Rapid LX Series" is a new model of industrial all-solid-state picosecond laser from the "Rapid Series." It achieves high pulse energy and burst pulse oscillation optimized for cutting brittle materials. The oscillation wavelength can be selected from 1064/355 nm. It provides excellent beam quality and stability over the entire range of repetition frequency settings with a long lifespan. Please feel free to contact us for inquiries. 【Features】 ■ Excellent cost performance ■ Oscillation wavelength: selectable from 1064/355 nm ■ Achieves high pulse energy and burst pulse oscillation optimized for cutting brittle materials ■ Provides excellent beam quality and stability over the entire range of repetition frequency settings with a long lifespan *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Paladin Series" is a mode-locked frequency-doubling solid-state laser with excellent stability and convenience, proven reliability, and lifespan in the industry. Its unique mid-to-high power, green and UV, quasi-continuous wave output is well-suited for semiconductor inspection and laser direct imaging (LDI). You can choose the output levels of pico-second, quasi-continuous wave pulses ranging from 2W to 24W according to your application. 【Features】 ■ Excellent stability and convenience ■ Proven reliability and lifespan in the industry ■ Field-replaceable pump module ■ Assembled in a clean room ■ Selectable output levels of pico-second, quasi-continuous wave pulses from 2W to 24W *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Matrix series" we handle is a Q-switched LD-excited solid laser that provides a maximum output of 14W at three different wavelengths. With a maintenance-free design, it can operate stably for 24 hours even under harsh conditions. It achieves excellent performance and an exceptionally long operational time in the field. Designed as a suitable model for applications that require high throughput with uncompromising processing quality and stability, particularly in areas where costs cannot be excessively incurred. 【Features】 ■ Provides a maximum output of 14W at three different wavelengths ■ Achieves excellent performance and exceptionally long operational time in the field ■ Designed as a suitable model for areas where costs cannot be excessively incurred ■ Manufactured using a special PCBA assembly process for optical components based on Coherent's unique technology, PermAlign *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "AVIA LX Series" is an industrial solid-state nanosecond pulse UV and Green laser that achieves high pulse energy oscillation while being compact, lightweight, and affordably priced. All AVIA LX units shipped undergo operational verification through HASS/HALT testing, and additionally, the UV models improve lifespan and performance while reducing running costs by in-house manufacturing of nonlinear (THG) crystals. [Features] For the AVIA LX355-30-60HE (UV30 W model): ■ Compact one-box structure ■ High pulse energy oscillation ■ In-house manufacturing of nonlinear (THG) crystals ■ Equipped with automatic crystal shift function for THG, eliminating the need for manual THG crystal shift operation ■ The automatic crystal shift function ensures no power drop and stable mode even during long continuous operation ■ Operational verification through HASS/HALT testing ■ Significant reduction of HAZ (heat-affected zone), excellent edge quality, reduced kerf width, and improved production throughput *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "ExciStar" is a gas laser capable of high-energy oscillation in the ultraviolet range. It can be used for precision microfabrication applications with minimal thermal impact. It is widely adopted in medical fields, such as for vision correction surgeries like LASIK, and in scientific fields like pulsed laser deposition (PLD) systems. In addition, we also offer "IndyStar," "LEAP," "LABDA SX," and "VYPER," allowing you to choose the appropriate model based on your application and budget. 【Features】 - Capable of high-energy oscillation in the ultraviolet range - Used for precision microfabrication applications with minimal thermal impact - Widely adopted in medical fields (such as for vision correction surgeries like LASIK) and in scientific fields like pulsed laser deposition (PLD) systems - Options such as line beam optical systems are available according to application needs *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "HighLight DL Series" is a high-output semiconductor laser with fiber output type suitable for various thermal processing applications. Thanks to its beam uniformity and high efficiency, it achieves smooth finishes in brazing, cladding, laser hardening, and various surface treatments. In addition to not requiring pure water for cooling, it can be controlled via a browser. 【Features】 ■ Achieves smooth finishes in various surface treatments ■ A wide range of models with outputs up to 8kW ■ Control via a browser is possible ■ A 2D zoom homogenizer capable of real-time beam shaping is also available *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "Compact Series" is a fiber-coupled semiconductor laser (near-infrared). It is suitable for industrial applications such as plastic welding, soldering, brazing, heat treatment, and welding. Depending on the application, products can be selected from an output range of 50 to 1200W. From air-cooled tabletop units to water-cooled rack-mounted lasers with E-service functions, as well as various accessories, it meets a wide range of requirements. 【Features】 - Fiber-coupled - Sufficient output (50-1200W) for processing plastic and metal materials - Robust modular physically compact source - All necessary power supply and cooling equipment are integrated - Easy to implement laser material processing due to the use of single-phase power supply *For more details, please refer to the related links or feel free to contact us.

• Laser Components

The "HighLight FL Series" is a high-performance fiber laser with a maximum output of 10kW, capable of addressing various challenges associated with welding processing, while offering excellent cost performance. Its unique multi-stage return light safety measures enable high reliability and long lifespan, allowing for safe and superior processing of highly reflective materials such as brass, copper, and aluminum. Additionally, it achieves excellent stability across any output range from 1% to 100%. 【Features】 ■ Maximum output of 10kW ■ Capable of addressing various challenges associated with welding processing ■ High cost performance ■ Unique multi-stage return light safety measures ■ Safe and superior processing of highly reflective materials such as brass, copper, and aluminum ■ Excellent stability across any output range from 1% to 100% *For more details, please refer to the related links or feel free to contact us.

• Laser Components