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Developing Environmentally Contributing and Friendly Products(2017)

As a means of making our products more environmentally friendly, we are working to promote the sale of products that use less resources and power and with longer service life. Below are a few examples of products we have developed in this fisal year.

Compact Micro PMT Module

This module using a fingertip size next-generation photomultiplier tube (μPMT) is used as the highly sensitive light receiving element of a small portable inspection device in Point of Care Testing (POCT), or bedside testing.

Through further miniaturization of the μPMT and internal circuits, this newly developed product realizes a weight reduction of 61% and a power consumption reduction of 55% compared with the previous product.


Compact Micro PMT Module

MEMS-FPI Spectrum Sensor

The C13272 series is a near infrared spectrum sensor that can change the transmission wavelength by varying the applied voltage. Near infrared rays are widely used for applications such as the plastics sorting, gas analysis, water quality analysis, and food sorting.

Development of this product allows reduction of the size and weight of the devices used, making it possible to shift from conventional stationary type devices to portable devices that can be used also outdoors.



C13272 internal structure


Photonic Multichannel Analyzer for LED sorter

The C12823 is a high speed spectrophotometer for LED evaluation with high measurement reproducibility. By adopting a BT-CCD sensor and improving the start-up circuit, we realized higher speed, higher sensitivity and lower stray light than our previous product, as well as a smaller size and lower power consumption.


Photonic Multichannel Analyzer for LED sorter

Fiber Output Laser Diode Bar Module

The L13705-20-940DA is a fiber output laser diode bar module with high power of 200 W used for laser resin welding. Traditionally, such products are forced-cooled with high-pressure deionized water, but through the use of efficiency-boosting technology and optimization of the structural design, the number of laser diode bars has been reduced to two-thirds, thereby improving the electric-to-light conversion (E/O) efficiency by 7% and realizing energy saving. This has also made it possible to cool the device with just low-pressure distilled water using a compact and lightweight general-purpose chiller.


Fiber Output Laser Diode Bar Module