Support from contract processing and technical consulting to design proposals and delivery of mass production machines.
Composed of a laser light source compatible with three wavelengths and a high-precision processing machine, suitable for ultrashort pulse lasers (femtosecond lasers, picosecond lasers). Equipped with a femtosecond laser light source from Light Conversion. It allows for automatic switching between three wavelengths: UV, green, and 1μm. Burst mode option (G Hz + M Hz BiBurst). Precision micro-machining of high-hardness brittle materials for next-generation semiconductors such as SiC, GaN, and diamond is possible through cold ablation (non-thermal). We provide support from prototype processing on our demo machine to design proposals and delivery of mass production machines.
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basic information
Maximum output 80 W, maximum pulse energy 2 mJ Three-wavelength support (UV/Green/IR) Burst mode option (G Hz + M Hz BiBurst) * For detailed specifications, please refer to our website.
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Applications/Examples of results
Combined with a full digital three-wavelength independent galvanometer scanner and an optical system with LCOS_SLM (spatial light modulator), it is possible to process high-hardness brittle materials for next-generation semiconductors such as SiC, GaN, and diamond, as well as to perform multi-point simultaneous processing and aberration correction on semiconductor substrates. Our laser processing trial service has received orders from over 10 companies, including major domestic semiconductor manufacturers and electronic component manufacturers.
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Company information
At Kōkyō, we aim to be a platform that connects researchers and engineers in the laser industry with manufacturers and trading companies. Through our operational sites "Optipedia" and "Optinews," as well as newsletters, we provide information dissemination and introduce carefully selected products from our extensive range of offerings. We also engage in the sale, rental, and subscription services of original optical products, as well as activities to promote optics and lasers.