Freeform optics have the potential to revolutionize the way optical systems are designed and can push the limits on optical performance. Avantier produces custom freeform optics for cutting-edge applications in industry, defense, research, and medicine. We specialize in Custom Freeform Optics Design and Manufacturing for imaging, catering to single prototypes and bulk production. Read more...
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CASTECH offers precision CNC-polished aspherical lenses for high-performance optical applications, available with custom dimensions and coatings. Read more...
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Aspherical lenses from CASTECH revolutionize optical systems with unparalleled precision, whether for prototypes or mass production. Read more...
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Avantier's aspheric lenses are available with anti-reflection coatings or in uncoated forms, in glass, crystalline, or plastic substrates. State-of-the-art grinding and polishing equipment, including computer-controlled precision polishing devices and magneto-rheological finishing (MRF) technology, enable us to ensure that the surface quality is optimized for your application. Read more...
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Discover FOCtek's advanced CNC machining and diamond turning for ultra-precision lenses, tailored for laser and infrared optics. Read more...
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Aspheric lens has better radius of curvature and can maintain good aberration correction to obtain the desired performance.The application of aspheric lens brings excellent sharpness and higher resolution, while the miniaturization of the lens is possible. Aspheric lens, the radius of curvature varies with the center axis, to improve optical quality, reduce optical elements, reduce the... Read more...
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Shanghai Optics has high manufacturing capability of Infrared Aspheric Lenses for substrates such as Germanium (GE), Zinc Selenide (ZnSe) and Silicon (Si) . Our lead time is 3-8 weeks and our prices are super competitive and generally 30-40% less than off-the-shelf/catalo
FOCtek Photonics, Inc. has made significant advancements in aspheric optics manufacturing with upgraded CNC machining and single-point diamond turning technologies. These improvements enable nano-level high-precision processing for a wide range of materials, including crystals, binary surfaces, and off-axis paraboloids.
Key Features:
- Advanced CNC...
Foctek Photonics, Inc. has introduced a new lapping technology for aspherical cylindrical lenses, catering to the needs of high-precision testing instruments and devices. Read more...
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Explore the clarity and precision of the high-end microscopy domain with our meticulously designed aspherical lens. Read more...
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