SPIE.Photonics West 2025German Exhibitors Class 5 Photonics GmbH

Class 5 Photonics GmbH

Booth number: 4205-61
www.class5photonics.com

About us

Class 5 Photonics offers ultrafast, high power laser systems and EUV sources for demanding applications from bio-imaging to ultrafast science and attosecond science.

Address

Class 5 Photonics GmbH
Notketstr. 85
22607 Hamburg
Germany

E-mail: sales@class5photonics.com
Phone:  +49 40 22863165-0
Internet: www.class5photonics.com

Contact person:

Dr. Kolja Kolata
E-mail: kolja.kolata@class5photonics.com

Black Dwarf

The Black Dwarf redefines ultrafast micromachining and EUV generation with high pulse energies and femtosecond pulse durations.

Introducing the Black Dwarf, our redefined solution for high-throughput micromachining and high-flux EUV generation. This system matches the pulse energy level of a Ti:Sapphire laser but offers 10x the average power, all in a compact, fully integrated package.

The Black Dwarf integrates an industrial pump laser and patented pulse compression technology to deliver high performance in a space-efficient design. Benefit from pulse durations under 25 femtoseconds, onboard diagnostics, superior power stability, and excellent beam quality with           M² < 1.3.

Whether your field is laser micromachining, ultrafast science, EUV scientific applications, or the development of next-generation EUV metrology tools, the Black Dwarf is engineered to elevate your work. Experience the synergy of compact design and high-power output with the Black Dwarf laser system.

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Supernova

The Supernova OPCPA is our award-winning flagship product providing extreme power at extreme wavelengths.

The Supernova OPCPA offers extremely short pulse durations and average powers, high temporal contrast, different wavelength versions and CEP stability. The product is available as a high repetition rate version and also as a high energy version with multi millijoule pulse energies pumped by kW-class Yb:YAG Innoslab or thin-disk amplifiers.

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White Dwarf 3p

The White Dwarf is a femtosecond laser system specially designed for three-photon microscopy offering highest performance and robustness.

With the highest peak power available for 3-photon microscopy, the White Dwarf allows neuroscientists to discover new frontiers in deep brain imaging. Additionally, the one-box solution offers compactness and robustness.

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White Dwarf Attodriver

The White Dwarf Attodriver is designed for attosecond science and efficient XUV generation enabled by carrier-envelope phase (CEP) stable few-cycle pulses on a compact footprint.

On a compact footprint of less than < 1 m² our one-box solution integrates an industrial pump laser with a high-performance few-cycle CEP-stable OPCPA. With two available wavlengths 800 nm or 2000 nm you can target either the EUV or soft-X-ray water window spectral region for your unique attosecond light source.

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