GWU offers a broad variety of non-linear crystals manufactured by Castech, Inc. Among others RTP, (MgO)LiNbO3, KD*P, KDP and LiIO3 are available. Please download our complete crystal catalog below.
The outstanding quality and design flexibility of Castech’s optical crystals and coatings is well-known, supplying thousands of laser manufacturers and researchers worldwide. Contact us for your requirements!
No matter if individual pieces for R&D purposes are required or cost-efficient numbers in small, medium or large batches with in-time delivery for the production line are needed: GWU’s dedicated service helps to find the best core components for your application. Choose GWU to benefit from our wide knowledge and in-field experience.