Precision Spherical Lenses for Advanced Optical Applications
CRYSTECH specializes in manufacturing high-precision spherical lenses for solid-state laser systems, offering exceptional performance across a broad wavelength range from visible to infrared light. These lenses are designed to meet the most demanding requirements, with customizable shapes and sizes to fit diverse applications. Available in diameters ranging from 3–200 mm, these lenses feature a clear aperture of >90%, ensuring maximum light transmission.
Each lens is crafted with superior optical precision, achieving a surface flatness of L/10 @ 633 nm and a surface quality of 10/5 for minimal wavefront distortion. The centering accuracy is maintained at <1’, guaranteeing optimal alignment in complex optical systems. Additionally, CRYSTECH lenses exhibit a high damage threshold, making them ideal for high-power laser applications.
With over 20 years of expertise in lens design, manufacturing, and coating, CRYSTECH provides a wide selection of materials, including BK7, fused silica, sapphire, calcium fluoride, zinc selenide (ZnS), and other optical glasses. Their in-house coating team, equipped with advanced deposition technology, offers standard anti-reflective coatings or custom solutions tailored to specific spectral needs.
Whether you require standard or customized lenses within the 3–200 mm range, CRYSTECH delivers reliable, high-performance optical components for cutting-edge laser systems. Their commitment to precision and quality ensures that every lens meets the highest industry standards, supporting applications from scientific research to industrial laser processing. Trust CRYSTECH for lenses that excel in durability, efficiency, and optical clarity.
About CRYSTECH
CRYSTECH Inc. is a global supplier of laser crystals, Q-switches, NLO crystals, laser optics (including lenses), 1535-nm bonded crystals, reflectors, laser handpieces, and other products. The company has become one of the leading manufacturers of KTP crystals and laser components in the world. CRYSTECH has workshops for crystal growth, orienting, dicing, polishing, and coating.
To request more information or a quotation for these or any CRYSTECH products, contact IL Photonics.