Aspheres and aspherical systems made by the expert
Welcome to the technological leader in asphere production. Benefit from our know-how in manufacturing systems and lenses of different shapes and materials for every wavelength and application - for more precision, flexibility and economy. asphericon‘s passion for revolutionizing the manufacturing of aspheric lenses and systems with new technologies is changing the degree of precision and quality in optics.
WebshopProducts Aspheric optics at maximum precision
Aspheric lenses
Discover our precision-polished aspheres with unsurpassed surface quality including optical refinements and mounting - customized for your application or as stock optics with short delivery times.
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Axicons
asphericon manufactures axicons with surface shape deviations (RMSi) of up to 0.04 µm. We develop and produce suitable solutions from a large selection of optical glasses. Take advantage of individual solutions, optical coatings and the innovative variety of stocked axicons.
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Acylinder
Based on a specially developed CNC grinding and polishing processes, asphericon manufactures acylinders with a surface form deviation (RMSi) of ≤ 0.5 µm. Find aspherical cylinders for your applications from a large selection of optical glasses.
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Optical Mirrors
asphericon manufactures high-precision optical mirrors for various applications, including laser, IR and aspherical mirrors. The use of customer specific materials such as glass, silicon and ZERODUR® as well as high-end coatings ensures optimal reflection for specific wavelengths.
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Spherical Lenses
Thanks to modern manufacturing technologies, we are able to produce spherical lenses of high quality and from different materials. In addition to optical glasses, these include crystals such as germanium and silicon, metals, PMMA and IR materials.
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Freeform Optics
Freeform optics revolutionize optical system design by reducing size, weight and complexity. asphericon leads the way in precision manufacturing, offering custom solutions with exceptional surface quality, advanced measurement techniques and customized coatings.
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Optical Systems
asphericon develops and manufactures custom optical systems, guiding you from feasibility studies to system integration with high-precision mounts, cleanroom assembly (ISO 5 & ISO 7) and standardized testing. Our digitalized production ensures full traceability and flexible manufacturing, e.g. of high-NA lenses, laser beam systems and miniaturized or durable optical solutions for medical, industrial and safety applications.
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Beam Expansion
asphericon’s beam expander corrects spherical aberrations, reduces system sizes up to 50% and covers a broad wavelength range (355–1064 nm) with precise, flexible performance. The laser element enables up to 32× beam magnification, offering diffraction-limited quality and scalable expansion.
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Fiber Coupling
Discover adjustable fiber collimators/fiber couplers for perfect alignment of FC/PC patch fibers. Use our collimators for NAs up to 0.275 to obtain any desired output beam while maintaining a diffraction-limited wavefront.
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Beam Shaping
asphericon’s beam shaping components enable precise transformation of Gaussian laser beams into round or square Top-Hat profiles. These high-quality, modular products ensure maximum beam shaping efficiency for various laser applications.
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Optomechanical components
Discover advanced optomechanics empower you to align optical elements within your beam path with precision – reducing tilt and making your set-up more compact while saving on adapters.
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