プロフィテット List of Products and Services

"Direct Laser Interference Patterning (DLIP)" is a laser processing technique that utilizes the wave nature of light. By overlapping multiple branched beams on the target material, it is possible to irradiate stripe patterns or dot patterns onto the target. Removal processing is performed using these stripe or dot patterned beams. Additionally, the size of the fine periodic structure (the pitch between peaks) varies depending on the wavelength and energy of the laser used, as well as the irradiation angle, allowing for processing tailored to specific applications. 【Features】 ■ Patterning using interference fringes ■ Ultra-fast, one-step process ■ The size of the pattern is determined by the overlap angle α of the beams and the wavelength λ of the lasers ■ Compatible with various pattern sizes ■ Pulsed lasers from 266 to 1064 nm (nanoseconds, picoseconds) ■ Suitable for metals, polymers, glass, and more *For more details, please download the PDF or feel free to contact us.

• Laser marker

"PROWELD" is a super low-cost handheld laser welding machine equipped with cutting-edge high-quality fiber laser. It features a single-mode fiber laser with a core diameter of Φ20m. Thanks to its high focusing ability, it achieves deep penetration even at the same output. The single-mode fiber laser enables smooth welding and minimizes distortion in the workpiece. Additionally, it is compact and lightweight, eliminating the need for a chiller, making it relatively easy to transport and suitable for use in various locations. 【Features】 ■ Compact + Lightweight + Air-cooled ■ High beam quality + Wobbling function ■ Wobbling welding with single-mode fiber laser compared to conventional wide-area heating welding *For more details, please download the PDF or feel free to contact us.

• Welding Machine

The "PROMARK" is a super low-cost laser marker equipped with advanced high-quality lasers and galvanometers. An optional laser safety cover can be installed. It features an intuitive user interface, making it easy to operate even for those using a laser marker for the first time. Additionally, as an all-in-one laser marking device, it comes standard with lasers, galvanometers, optical systems, a workbench, lighting, a PC, software, and laser protection glasses, allowing for immediate use after delivery. 【Features】 ■ All-in-one ~ Custom solutions ■ Intuitive and user-friendly software *For more details, please download the PDF or feel free to contact us.

• Laser marker

The "PROMARK-UV" is an affordable UV marking system that combines a 355nm solid-state laser with a galvanometer scanner. By using UV light, it allows for vibrant marking, and it includes a workbench, marker, computer, and cooling chiller, so you can start using it immediately after purchase. When conducting tests, it is possible to send samples to the manufacturer for sample marking. Additionally, integration into production lines and customizations are also available. 【Features】 ■ Capable of high-quality, fine marking ■ Allows marking without thermal stress due to high absorption rates of the target ■ Enables vibrant marking ■ Ready to use immediately after purchase ■ Testing can be conducted by sending samples to the manufacturer for sample marking *For more details, please refer to the PDF document or feel free to contact us.

• Laser marker

"PROMARK" is a super low-cost laser marker equipped with advanced high-quality fiber lasers and galvanometer scanners. It is economical as it incurs no running costs compared to YAG and YVO4 lasers. The fiber laser engine comes in models of 20W, 30W, 50W, and 100W, allowing you to choose according to your application. You can start using it immediately after installation, and an optional laser safety cover can be installed. It features an intuitive user interface, making it easy for first-time users to operate the laser marker. 【Features】 ■ Economical with no running costs compared to YAG and YVO4 lasers ■ Lineup of models: 20W, 30W, 50W, and 100W ■ Ready to use immediately after installation ■ Optional installation of a laser safety cover available ■ Easy to use even for first-time users *For more details, please refer to the PDF document or feel free to contact us.

• Laser marker

The "Focal-πShaper_1070" is a field-mapping type beam shaper. It features a very high transmittance, making it stable for use even with high-power lasers. The included mount is very convenient. It is attached to a mount with mounting screws (M30×0.75 or M58×1) commonly used on the output side of collimator lenses, making integration easy. 【Features】 ■ Suitable for reducing spatter ■ Very high transmittance ■ Stable for use even with high-power lasers ■ Very convenient included mount ■ Smooth integration into existing equipment *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts

We would like to introduce various measuring devices suitable for measuring the powder bed metal 3D printer equipment that we handle. Starting with the scan field monitor "SFM," which complies with the DIN international standard DIN 35224/ISO/ASTM CD 52903-2, we offer a range of measuring devices including the "Cube," which can instantly measure laser power, and the power meter "Pocket Monitor." 【Scan Field Monitor SFM Features】 ■ Complies with the DIN international standard DIN 35224/ISO/ASTM CD 52903-2 ■ Capable of measuring scan speed, scan position accuracy, and more ■ Can also be used for pink cushion correction and field overlap adjustment *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments

"PrintRite3D" is a real-time defect monitoring system specifically designed for powder bed fusion metal 3D printers. By analyzing the spectrum emitted from the melt pool during the printing process, it detects the risk of defects in the printed object in real time. It reduces (or eliminates) the need for destructive testing and CT inspections, saving valuable time and costs. 【Features】 ■ Real-time monitoring ■ Compatible with metal 3D printers ■ Overwhelming analytical capability ■ Pass/fail judgment and alert functions ■ Remote process management is also possible *For more details, please refer to the PDF materials or feel free to contact us.

• Image analysis software

We would like to introduce our "Heat Lens Effect Suppression Protective Glass." The heat lens effect is a very troublesome phenomenon in metal 3D printing. This process takes a considerable amount of time. During the process, if fumes and other substances adhere to the protective glass and the heat lens effect occurs, the parts that have been carefully built over a long period may become defective. Our product works to minimize the heat lens effect even when the temperature on the protective glass changes due to the adhesion of fumes and other substances. 【Features】 ■ Heat lens effect suppression ■ Wavelength: 1020–1100nm ■ Maximum power density: 3kW/cm2 ■ Customizable *For more details, please refer to the PDF document or feel free to contact us.

• Glass

The focus monitor measures the beam intensity distribution during the process of focusing and defocusing high-power lasers. It uses a high-speed moving pinhole for measurement, allowing for the measurement of high-power lasers without attenuation. It is possible to replace the measurement chip and detector, and it is compatible with CO2 lasers as well as near-infrared.

• Other measurement, recording and measuring instruments

Laser curtains are laser protection products made from flame-retardant materials, used to block reflected and scattered light from laser areas.

• others

These are protective glasses to safeguard your important eyes from lasers. You can choose a model that matches the laser you are using from a wide range of options. You can select not only glasses types but also goggle types.

• others

This product is a protective glass made from a material with a small dn/dT. It is characterized by having a very small thermal lens effect due to changes in refractive index, even when there is heat generated from fumes during processing.

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This is a collimator that can be equipped with a QBH connector. Models are available for up to 3kW.

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This is a low-cost fθ lens and telecentric lens. We offer a wide range of options, so you can select the optimal model that matches your laser and desired spot diameter. We also propose beam expanders.

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This is a compact and low-cost beam expander. We offer a wide range of models, so you can choose the one that best fits the beam diameter of your desired laser.

• others