27th World's Leading Trade Fair with Congress for
Photonics Components, Systems and Applications
June 24–27, 2025 | Messe München
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Kogakugiken Corp.

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Can you control the DUV Laser light?

Company profile

Since 1978, Kogakugiken has been the leader in manufacturing optics made from optical crystals. We have been developing and producing unique and high-performance products.

A part of our unique products is shown below.

For High-power DUV Laser
- WoG polarizer: High extinction ratio polarizer capable at 193 nm laser
- MT waveplate: True zero-order waveplate by single-crystal plate for 193 nm laser
- CLBO crystal processing: NLO crystal that can generate 193 nm.

For a Wide wavelength range
- DUVGT polarizer: High extinction ratio polarizer in the wavelengths: 190-1900 nm
- VUV, DUV Achromatic wave plate : Achromatic waveplate for 160-400 nm range
- SF retarder: Stable retardation characteristics for the wavelengths: 190-2000 nm

Why don’t you have the details on our booth?

Contact

Kogakugiken Corp.
135 Nurumizu, Atsugi-shi, Kanagawa 2430033, Japan
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