アイセイ List of Products and Services

The "LDM-1 Series" is a very compact and user-friendly laser module that provides laser light simply by supplying a power source of 3-6V (less than 120mA) to a PCB-mounted package with external dimensions of 1.0cm x 1.2cm x 1.3cm, equipped with plastic lenses for focus/collimation and an APC driver. The laser output supports not only focus and collimation but also lines and crosshairs, with nine different wavelengths available between 635nm and 905nm, offering output ranging from 0.4 to 15mW depending on the wavelength. 【Features】 ■ PCB-mounted package with external dimensions of 1.0cm x 1.2cm x 1.3cm ■ Equipped with plastic lenses for focus/collimation and an APC driver ■ Very compact and user-friendly ■ Nine different wavelengths available between 635nm and 905nm ■ Output ranging from 0.4 to 15mW depending on the wavelength *You can download the English catalog. *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts

At Aisei Co., Ltd., we handle the "transmission diffraction gratings" from Ibsen Photonics. We offer optical communication grade "polarization-independent diffraction gratings" that feature overwhelming environmental temperature stability, high diffraction efficiency, and low PDL, as well as "pulse compression diffraction gratings" and "spectrometer diffraction gratings" with very high power/energy damage thresholds. We have products optimized for polarization independence (PING), pulse compression (PCG), and spectrometers (FSTG), so please feel free to contact us. 【Product Lineup】 ■ Polarization-independent diffraction gratings ■ Pulse compression diffraction gratings ■ Spectrometer diffraction gratings *You can download the English catalog. *For more details, please refer to the PDF materials or feel free to contact us.

• others

This product is a signal reading device that has established a new standard for high-speed real-time spectrum monitoring of FBG sensor systems. With its unique combination of very fast measurement frequencies, low power consumption, and compact size, this product is suitable for a wide range of applications. It also provides reliability that allows for simple integration and application in industrial equipment. 【Features】 ■ Very fast measurement frequency ■ Low power consumption ■ Compact size ■ Suitable for simple integration and industrial equipment ■ Generates narrowband filter responses * You can download the English catalog. * For more details, please refer to the PDF materials or feel free to contact us.

• others