It can also be used for projects such as asphericization of large spherical mirrors!
We offer custom mirrors with high-precision aspheric and freeform surfaces. By combining our unique technology, the CGH (Computer Generated Hologram) high-precision shape measurement technology with robotic polishing technology, we have made it possible to manufacture high-precision mirrors in various shapes with virtually no shape limitations. The materials that can be polished include not only common mirror materials such as synthetic quartz and low-expansion glass ceramics (Zero-Dur, ClearCeram) but also various types of optical glass. 【Specifications】 ■ Shape accuracy: <λ/20 (PV) ■ Surface roughness: Surface roughness <3nm (rms) ■ Usable size: φ50mm to φ600mm ■ Substrate materials: - Synthetic quartz, Zero-Dur, ClearCeram, various optical glasses, cordierite ■ Coatings: Aluminum coat, silver coat with protective film, gold coat *For more details, please download the PDF or feel free to contact us.
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Our company provides a variety of services related to optical technologies. Professionals in optics with diverse backgrounds offer concrete solutions to a wide range of challenges. By leveraging their respective expertise, we assist in realizing the "ideal" in various technical fields. Please feel free to contact us if you have any inquiries.