Welcome to Gitterwerk GmbH, a pioneering company based in Jena, Germany, dedicated to delivering high-quality diffraction gratings with exceptional efficiency. Established in 2015, our journey is driven by a passionate team of innovators who are committed to excellence and the advancement of the laser market. At Gitterwerk, we believe that our people are our greatest asset, and we foster a work environment that is respectful, open-minded, and encouraging. We invite you to become part of our story as we continue to shape the future of laser technology.

Our Transmission Gratings for 975 nm are crafted with precision using high-efficiency fused silica. These gratings are designed to meet the demanding needs of various applications, providing outstanding performance and reliability. With a focus on individual grating design, high availability, and top conditions, Gitterwerk ensures that each product meets the highest standards of quality and efficiency.

The gratings are available in various line densities, including 1841.6 l/mm, 1739.1 l/mm, 1600.0 l/mm, 1379.3 l/mm, and 1200.5 l/mm, each optimized for specific angles of incidence to achieve maximum diffraction efficiency. Our products are made from Heraeus Suprasil 3002 fused silica, known for its reduced OH content, ensuring superior optical performance. We offer customizable formats to meet your specific demands, making our gratings a versatile choice for your optical needs.

At Gitterwerk, we are committed to providing products that not only meet but exceed industry standards. Our dedication to quality and innovation ensures that our transmission gratings deliver exceptional performance, making them the ideal choice for your optical applications. Join us in our mission to drive the future of laser technology with precision and excellence.