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Cleanroom Environments

To mitigate risks, critical assembly and testing operations at Schneider-Kreuznach are performed in certified cleanroom environments. These facilities provide a controlled atmosphere where airborne contaminants are minimized through advanced filtration and strict operational protocols.

For many high-performance optical applications, particularly in semiconductor inspection, medical diagnostics, and UV imaging, cleanliness is not a preference—it is a critical performance requirement. Particulate and molecular contamination on optical surfaces can lead to increased light scatter, reduced transmission, and even laser-induced damage.

An employee in a cleanroom inspects lenses in a tray under UV light

Our highly skilled technicians are the heart of our production. Dressed in specialized cleanroom attire, they perform intricate assembly tasks with unparalleled precision, ensuring that every lens system meets our exacting standards for quality and performance.

 

Our Cleanroom Capabilities Ensure

For many high-performance optical applications, particularly in the semiconductor, medical, and UV domains, cleanliness is a critical performance parameter. The presence of even microscopic particulate or molecular contaminants on an optical surface can degrade image quality, reduce system throughput, and increase the risk of laser-induced damage. To mitigate these risks, Schneider-Kreuznach performs all sensitive assembly and testing operations within certified cleanroom facilities. These controlled environments are engineered to maintain a specific air cleanliness class through advanced filtration and strict operational protocols, providing the necessary conditions for building contamination-free systems.

ISO-Certified Environments


Our assembly areas are maintained to specific cleanliness standards, providing the necessary environment for contamination-sensitive work.

 

 

Advanced Air Filtration


High-efficiency particulate air (HEPA) filters are used to constantly supply the cleanroom with particle-free air, maintaining a positive pressure environment.

 

 

Strict Operational Protocols


All personnel follow rigorous gowning procedures, and all tools, materials, and fixtures brought into the cleanroom are subject to stringent cleaning protocols to prevent the introduction of contaminants.

 

 

Use of Clean-Compliant Materials


We utilize low-outgassing materials and specialized cleaning agents within the cleanroom to minimize the risk of molecular films depositing on optical surfaces.

 

 


More capabilities of Schneider-Kreuznach
 

Optics production
Mechanics production
Coating Technology
Surface Technology
Optomechanical Assembly
Testing & Metrology
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Get in Touch

Please do not hesitate to contact us if you have any questions. Our dedicated team is here to help you every step of the way. Whether you need assistance with product selection, technical specifications, or general inquiries.

Jos. Schneider Optische Werke GmbH
Ringstraße 132
55543 Bad Kreuznach | Germany

Tel: +49 (0) 671 601 205