Thanks to the LUPHOScan 420, Tecnottica Consonni has significantly expanded its measurement range and metrology department, increasing its ability to measure large-diameter Spherical Lenses, Aspheric Lenses, non-continuous optics, and freeform surfaces. Additionally, it allows for localized 3D corrections across the entire lens surface during the polishing phase, further enhancing the precision of the final product.
The ability to measure Spherical Lenses of larger sizes than the interferometer, up to 400 mm in diameter, represents a major advancement in Tecnottica’s production capabilities, enabling an unprecedented level of precision.
With the capacity to precisely measure Aspheric Lenses, which are in growing demand due to their ability to eliminate spherical aberration and produce higher-quality images, Tecnottica positions itself among the leading manufacturers of optics for cameras, optical instruments, and laser applications.
Furthermore, by characterizing freeform and non-continuous surfaces, the company offers additional design possibilities for customers requiring precise beam shaping. From laser systems and industrial applications to aerospace and defense, these components help direct, focus, and modify light with extreme precision. They are widely used in scientific research, high-performance imaging, augmented reality, and next-generation display technologies.
What makes the LUPHOScan 420 a game-changer?
The LUPHOScan 420 represents excellence in non-contact 3D measurement of optical surfaces with rotational symmetry. Some of its key features include:
Extreme precision: ensures measurement accuracy and reproducibility up to lambda/20.- Versatility: can analyze aspheric, spherical, flat, and freeform surfaces, including segmented lenses and off-axis.
- Wide measurement range: capable of measuring components with a diameter of up to 420 mm and slopes up to 90°.
- Production process optimization: thanks to precise surface measurement, it is possible to perform localized corrections during the polishing phase.
- Material adaptability: works with a wide range of surfaces, from transparent materials to metals, and even raw lenses in processing.
- Speed and reliability: offers exceptional stability with minimal variation between measurements, ensuring precise results in a short time.
Tangible benefits for Tecnottica Consonni’s customers
The adoption of the LUPHOScan 420 is not just a technological investment, but a competitive advantage for customers. Thanks to this machine, Tecnottica Consonni can offer an unprecedented level of quality control: every optical component can be measured with extreme precision at every stage of production, from raw material to the finished lens. This means that any defects or imperfections are detected immediately, reducing waste and rework time.
Another great benefit is the reduction in development time. With faster testing and validation, the production process becomes more efficient, enabling the delivery of high-quality products in shorter time frames.
Additionally, the repeatability and reliability of measurements guarantee results that always meet the highest industry standards. This aspect is crucial for applications that require maximum precision, such as aerospace, scientific research, and high-end optical systems.
Finally, thanks to its versatility, the LUPHOScan 420 allows for the measurement of even complex optical geometries, opening up new design possibilities for customers. Whether it’s segmented lenses, annular surfaces, or components with diffractive structures, Tecnottica can now offer customized solutions for the most specific needs.
A complete production line for Aspheric Lenses
Alongside previous investments in Satisloh SPM-200 and SPS-200 machines for grinding and polishing, the introduction of the LUPHOScan 420 has completed Tecnottica Consonni’s production line for Aspheric Lenses. This combination of cutting-edge technologies enables the management of the entire production cycle, from raw processing to high-precision optics, ensuring full quality control over the final product.
The SPM-200 is a highly flexible optical grinding system that allows for the efficient production of high-quality surfaces, including Spherical, Aspheric, and Freeform lenses. With dual-spindle technology and a 360° rotating head, it enables fast and precise processing, reducing setup times and improving production efficiency.
The SPS-200 is an advanced optical polisher capable of high-precision polishing on a wide range of surfaces. Equipped with ADAPT (Adaptive Deterministic Advanced Polishing Technology), it enables the production of highly accurate aspheric and freeform surfaces while ensuring repeatability and minimizing tool wear through an integrated quality control system.
The integration of the LUPHOScan 420 with these machines optimizes the entire production process, offering the ability to perform localized 3D measurements and corrections across the entire lens. This ensures continuous quality control and greater reliability in the most critical applications, including aerospace, precision optics, and scientific research.
The adoption of LUPHOScan 420 testifies Tecnottica Consonni’s ongoing commitment to providing cutting-edge solutions to its customers. This new technology paves the way for new applications and sectors, from scientific research to the aerospace industry, from consumer electronics to advanced imaging systems.
Tecnottica Consonni continues to invest in innovation to ensure its customers the highest quality and precision in optical solutions.