Looking for a custom solution? Discover our customized aspheres with unsurpassed surface quality and following specifications:
- Aspheric optics for UV/VIS/IR range
- Individual optical designs for for all types of applications
- Diffraction-limited quality with a Strehl ratio up to 0.99
- Outstanding surface quality with roughness values as low as 5 Å
- High-end optical coatings
|Diameter||8-300 mm||4-250 mm||6-300 mm||1-420 mm|
|Center thickness||2-60 mm||2-60 mm||<60 mm||from 0.5 mm|
|Irregularity||10-4 fr (2.5-1 µm)||1 fr (0.3 µm)||0.03 fr (0.08 µm)||100 nm|
|RMS Irregularity||3-1.2 fr (0.75-0.3 µm)||0.3 fr (0.09 µm)||0.1 fr (0.03 µm)||20 nm|
|Surface roughness||3 nm||1.5 nm||0.5 nm||1 nm|
|Measurement||Full-surface interferometric optional||Full-surface interferometric optional||Full-surface interferometric guaranteed||Full-surface interferometric guaranteed|
From prototype construction and small quantities to small and large series: asphericon convinces with precision that surpasses standards. Since 2008, the company fulfills the high demands of ISO 9001 for high-quality work processes.
... and a patented control software which is constantly being further developed allow highest quality, flexibility and economy. Convince yourself not only of asphericon's manufacturing technologies, but also of its unique High-End-Finishing processes, ultra-precise measurement capabilities and high-quality coating technologies (e.g. sputtering).
From analysis and conception to final implementation and characterization: asphericon develops the best possible optical design based on your requirements and pays particular attention to optimum development and production times – while always keeping an eye on the costs for our customers. Together we will find the right solution for your application.
Technological leadership combined with a broad range of products and services form the basis for asphericon's specific optical solutions. As a reliable partner, we are happy to advise and support you in numerous areas, such as the first optical design, manufacturing and coating, high-precision measurement, and optical characterization.