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Latest update: 25/02/2022 13:37:50

QD Laser, Inc.

We take the “impossible” and make it “possible” with the power of semiconductor lasers.

We are the first company in the world to succeed in mass producing quantum dot lasers for optical communication, a feat once said to be impossible to realize. With our proprietary laser technology, we realize dramatic improvements in information processing capacity and continue to undertake challenges to expand the potential of humankind, such as support for visually impaired people, prevention of eye diseases, and expanding vision.

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Business Description
Laser device business
・Commercialization of cutting-edge semiconductor lasers for communications, processing, and sensors
・Contracted and joint development of trial manufacturing of new products for customers using our technology and know-how
[Products]
 Communication: 1,240 - 1,300 nm quantum dot laser (including high temperature quantum dot laser)
    Epitaxy wafer on GaAs circuit board
 Processing: 1,020 - 1,180 nm DFB laser
 Sensor: 532 - 594 nm compact visible laser
     640 - 940 nm high power FP laser
Laser eyewear business
Commercialized “RETISSA®”, the world's first product to utilize laser retinal projection technology
[Features (RETISSA Display II)]
 ・Image is always clear, regardless of eyesight or focus.
 ・Even people with eyesight issues such as myopia, hyperopia, astigmatism, or presbyopia will have no need for vision correction.
 ・Images can be projected by using HDMI to connect a PC, tablet, or smartphone.
 ・Equipped with a USB port for power supply (5V / 0.5A).
 ・We are considering how to apply and expand it to various applications by combining it with additional units, such as dedicated frames and cameras.

This company is recommended by the following support organizations.

国立研究開発法人新エネルギー・産業技術総合開発機構(NEDO)
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