Photonix Light and Laser Technology Exhibition 2024 Exhibit! Quantum Ushikata Co., Ltd.

Fiber laser in ring mode!

The ring mode fiber laser "DK ORION" from DK LASER has three output modes: single mode, multi-mode, and simultaneous single/multi output mode. With a minimum fiber core diameter of 14μm, it can achieve a maximum core output of up to 3kW. It features a reflection prevention function, allowing for stable processing over long periods.

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Fiber laser with anti-reflection feature!

The DK LASER company's multimode CW fiber laser "DK LEO" is an optimal laser light source for laser welding and cutting of highly reflective materials such as copper and aluminum, thanks to its patented anti-reflection feature. The core diameter can be customized to 50μm, 100μm, or 150μm.

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Fiber laser with a core diameter of 14µm!

The DK LASER company's single-mode CW fiber laser "DK SIRIUS" is a fiber laser with a core diameter of 14µm and M2 < 1.1. It features a very high energy density and strong resistance to reflected light, making it effective for various applications such as welding copper and aluminum, as well as 3D printing. It can also accommodate optional specifications.

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Sealed CO2 laser with high peak power (1100W)

High peak power (1100W)! High beam quality! Built-in RF power supply! Remote control via TCP/IP available!

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Due to the short startup time, high-speed processing is possible!

The resonator structure of CERAMICORE, patented by the U.S. company IRADION, differs from conventional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas. This results in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. The Infinity Plus series offers even greater stability than the Infinity series, with a shorter pulse rise time (less than 40 μs), making it suitable for stable high-speed processing such as drilling. The output types range widely from 50 to 100W, and the oscillation wavelengths can be selected from 10.6 / 10.2 / 9.3 µm. Due to its compact size, the IRADION CO2 laser can easily replace the CO2 lasers currently in use. There are also options available for dedicated controllers, beam expanders, and high-speed pulse detectors.

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Industrial CO2 laser with high peak power (850–1800W)

The CO2 laser (carbon dioxide laser) from the Italian company El.En. is widely used as a light source for various laser processing machines. It is equipped with a self-refilling function that regularly performs automatic gas exchanges, ensuring a consistently stable output with high beam quality and high peak power. We offer a lineup of output options that can accommodate various applications such as laser cutting, laser marking, laser engraving, laser cleaning, and laser decoration.

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High peak power (2400W) CO2 laser for processing.

The CO2 laser (carbon dioxide laser) from the Italian company El.En. (Ellen) regularly performs automatic gas exchanges, ensuring stable beam quality and laser output at all times. The RF1222/RF1555, in particular, has high output and high peak power, and is used for applications such as die board cutting, leather cutting, engraving on marble, and high-speed cutting. High peak power (2400W)! Self-refilling function! Built-in RF power supply!

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Medium power CO2 laser

The Infinity series from IRADION, a U.S. company, is a compact CO2 laser that offers a wide range of output options from 50 to 150W. The CERAMICORE resonator structure, patented by IRADION, differs from traditional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas and resulting in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. There are also options available for a dedicated controller and beam expander.

• Other interior and exterior systems and units

High-power CO2 laser for processing

The Destiny series from the American company IRADION is a high-output CO2 laser that is very compact compared to similar output products from other manufacturers, making it suitable for mounting on robotic arms. The CERAMICORE resonator structure, patented by IRADION, differs from traditional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas and resulting in a long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. There are also optional dedicated controllers and beam expanders available.

• Other interior and exterior systems and units

Low-power CO2 laser

The Eternity series from the American company IRADION is a compact, low-power CO2 laser. The CERAMICORE resonator structure, patented by IRADION, differs from traditional resonator structures in that the metal electrodes do not come into contact with the laser gas, preventing degradation of the laser gas. This results in long lifespan, high output stability, high pointing stability, high beam quality, and excellent pulse characteristics of the laser beam. There are also optional dedicated controllers and beam expanders available.

• Other interior and exterior systems and units

It is possible to measure CO2 laser light pulses at high speed.

The high-speed detector (power meter) for CO2 lasers from Germany's Fortec HTS uses a thermoelectric element with a fast response time (rise time of 1μs @300kHz) to measure the pulses of CO2 laser light. While it cannot measure laser output in absolute values, it is used to detect output fluctuations in relative values. There is also a type with a rise time of approximately 400ns available. Please prepare the DC power supply (±15V) and cooling equipment yourself.

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A lineup of various CO2 lasers equipped with features such as high quality, high output, and compact size. Exhibiting at CONVERTECH 2024.

We handle CO2 lasers from IRADION and El.En. companies, covering a wide range of output levels for general applications with an extensive product lineup. 【Features of IRADION CO2 Lasers】 Achieves long life and high quality through unique technology "CERAMICORE." It serves as a light source for laser processing machines. It is very compact and easy to integrate into various devices, including robots. 【Features of El.En. CO2 Lasers】 Suitable for applications requiring high output and high peak power, and is used as a light source for die board cutting and laser cleaning. *We will be exhibiting at "CONVERTECH 2024," held at Tokyo Big Sight from January 31 (Wednesday) to February 2 (Friday). (Booth number: 6G-27) We look forward to your visit.

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Attention composite material designers such as those working with FRP! The theme of the first session of Creo Chapters Webinar Season 3 is "Designing for Composites with 3D CAD Creo." We hope you will join us.

We will introduce solutions for traceability and automation of design and analysis data using Ansys Minerva and PTC's PLM "Windchill." Please feel free to stop by.

PTC will be presenting at the free web seminar "Manufacturing Solutions Fair 2025 Autumn" hosted by Otsuka Shokai. There will be two sessions on DX and AI. Pre-registration required: Deadline is 2 business days before each event date at 13:00. PTC Presentation: 10/21 (Tuesday) 11:00-11:50, 10/23 (Thursday) 16:00-16:40 Please be sure to register.

**Overview** At the "Business Innovation Fair 2025 Autumn in Tsukuba," we are offering luxurious seminars that provide hints for solving the current challenges faced by medium and small enterprises, as well as panel exhibitions from various companies related to AI operations. **Five Exciting Seminars! Learn the Latest IT Trends** We have prepared five themes packed with practical know-how that can be immediately useful, covering everything from daily business improvements to human resources and security. This is a must-see for business owners and representatives looking to promote DX. - What is the difference between companies that can utilize AI and those that cannot in medium and small enterprises? - Improve operations without incurring costs! Start DX with OTSUKA kintone STATION - Maximize the power of Windows 11! Shall we reform business with cloud and connections? - Completely solve challenges related to "human resources" with HR and labor DX! (We will introduce success stories from job applications to talent management) - What is the "Five-Stage Security Measures Evaluation System" announced by the Ministry of Economy, Trade and Industry? (We will explain the preparations for the system's operational start) Source: Business Innovation Fair 2025 Autumn in Tsukuba

Graphisoft Japan Co., Ltd. will hold the online event "Graphisoft IGNITE Japan 2025." This event is the largest online live event hosted by Graphisoft Japan, held once a year, and serves as the announcement for the new version of Graphisoft's flagship BIM software, "Archicad." We have prepared a comprehensive program aimed at revitalizing BIM across the entire industry. We will carefully respond to real-time questions and comments during the Q&A session. We sincerely look forward to your participation.