セブンシックス List of Products and Services

A pulse laser is a type of fiber laser that emits light at a constant repetition frequency. It is classified into categories such as microsecond lasers, nanosecond lasers, picosecond lasers, and femtosecond lasers based on differences in pulse width. The output of a pulse laser can be expressed by the following formula: Average output [W] = 1 pulse energy [J] × repetition frequency [Hz]. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

3D Shape Inspection Device Series: The golf head inspection device 'Spector' is a non-contact 3D measurement inspection device using laser light cutting method. In collaboration with Endo Manufacturing, renowned for the EPON brand, we conducted a comparison of golf head dimension inspection devices. Please check out the video. It offers high accuracy and precise dimension measurement. In addition to measurement functions, it is equipped with features to enhance traceability. We encourage you to consider replacing manual inspections with automated ones. For more details, please refer to the materials. Feel free to contact us as well. Our phone number is: 03-6721-1077.

We would like to introduce our wavelength-tunable ultrashort pulse fiber laser, "Lulu." This product is entirely composed of polarization-maintaining fiber and utilizes nonlinear fiber loop mirror (NALM) technology, boasting high stability and reliability. With computer control, it allows for free adjustment of the central wavelength, pulse width, and bandwidth of the laser light, making it a new and unique product. 【Features】 ■ Utilizes nonlinear fiber loop mirror (NALM) technology ■ Wavelength, pulse width, and spectral waveform can be varied through PC control ■ Stable mode locking ■ High reliability and long lifespan *For more details, please refer to the PDF document or feel free to contact us.

"Frush" is an EO-modulated optical comb generator that generates a flat optical frequency comb spectrum with a channel spacing of 12-18 GHz using a single LN modulator. Since the RF signal is an external input, by using a low phase noise signal generator, it is possible to generate picosecond pulses with low timing jitter. The linewidth and average output of each channel of the generated optical frequency comb depend on the external light source, and the optical output of the optical frequency comb is approximately 20 dB lower than the input light. 【Features】 ■ Optical comb FSR 12-18 GHz ■ Flat optical spectrum ■ High long-term stability ■ Compatible with your RF signal generator / CW light source *For more details, please refer to the PDF document or feel free to contact us.

This document introduces the optical frequency comb generator "Frush." It includes "two aspects of the optical frequency comb," "three parameters that characterize the optical frequency comb," and "basic specifications." Additionally, there are "customization examples" such as broadband expansion and simultaneous input of two types of lasers, so please take a moment to read through it. 【Contents (partial)】 ■ Two aspects of the optical frequency comb ■ Three parameters that characterize the optical frequency comb ■ Feature 1: "FSR-variable GHz comb" ■ Feature 2: Expanding applications ■ Feature 3: Excellent configurability *For more details, please refer to the PDF document or feel free to contact us.

The "iQoM" is an all-fiber optical module that can generate ultra-short pulse light simply by introducing continuous output from a semiconductor laser. (Output of femtosecond pulses is also possible through pulse compression.) By using a unique approach that does not rely on the consumable component SESAM, it achieves long lifespan and high reliability. Furthermore, by being composed entirely of polarization-maintaining fibers, it excels in environmental stability against vibrations and temperature changes. 【Video Explanation】 ▼ Ultra-short pulse laser 'iQoM' shaken vigorously during operation │ Vol.73 https://www.youtube.com/watch?v=SEOCIxtx2ec ▼ Ultra-short pulse laser 'iQoM' temperature stability │ Vol.81 https://www.youtube.com/watch?v=lHhOOqpPtNU 【Features】 ■ Lightweight, compact, and long-life design ■ Highly reproducible laser startup (patent pending) ■ Easy-to-integrate module ■ Suitable as an entry model for research and development ■ Immediate delivery available *For more details, please refer to the materials. Feel free to contact us as well. Phone number: 03-6721-1077

The "iQoM" is a suitable ultra-short pulse fiber laser for research and development that does not use a saturable absorber mirror (SESAM) inside the oscillator. (Output of femtosecond pulses is also possible through pulse compression.) By simplifying the internal structure of the laser, such as eliminating the electrical control unit, we have achieved a lower price. It employs a saturable absorption mechanism, allowing for stable laser startup even in environments with vibrations or temperature changes. 【Features】 ■ Lightweight, compact, and long-life design ■ High reproducibility of laser startup (patent pending) ■ Easy-to-integrate module ■ Ideal as an entry model for research and development ■ Immediate delivery available *For more details, please refer to the materials. Feel free to contact us as well. Phone number: 03-6721-1077

This document introduces the ultra-short pulse fiber laser "iQoM." It includes applications, product specifications, product data, and module configurations. This product is suitable as an OEM mass production model as well as an entry model for starting research and development. [Included Content (Partial)] ■APPLICATIONS ■Low price & immediate delivery ■High environmental stability ■Does not use "SESAM" ■Easy to embed, expand, and replace *For more details, please refer to the PDF document or feel free to contact us.

This document introduces the basic specifications of the ultra-short pulse fiber laser "iQoM." This product is suitable as an OEM mass production model as well as an entry model for starting research and development. 【Product Overview】 iQoM is a compact ultra-short pulse output module with an all-fiber configuration. By inputting your semiconductor laser, it outputs picosecond pulses at a wavelength of 1um (which can be compressed to femtoseconds). 【Contents Included】 ■ Basic Specs ■ Size ■ Applications *For more details, please refer to the PDF document or feel free to contact us.

Ensuring safety under various environments and situations, maintaining continuous quality, and transferring skills that were entrusted to artisans have led to an increasing demand for constant and multi-point temperature monitoring. Our "Optical Contact Temperature Monitor" is a multi-point temperature monitoring system that utilizes lasers and optical fibers. You can choose from various combinations of the basic components: broad light source, optical switch, distributed FBG, and interrogator, allowing us to provide a temperature monitoring system that suits your needs. 【Features】 ■ No power supply required at measurement points ■ Can be installed in flammable and explosive environments ■ Distance between the main unit and measurement points can be over several kilometers ■ Easy multi-point measurement *For more details, please refer to the PDF document or feel free to contact us.