BeamTuning - Highest precision, maximum flexibility

Discover the world's first aspheric and diffraction-limited beam expansion system and brand-new beam shaper! The BeamTuning product range includes beam expanders of different wavelengths and magnifications, fiber collimators, elements for using the a|BeamExpander outside of their design wavelength, beam shaper and intra- and cross-system adapters.


All beam expansion and shaping elements can conveniently be combined in an a|BeamBox according to your specifications. An intelligent assembly concept saves time-consuming adjustments and ensures precision and flexibility.
Combine different a|BeamExpanders, the a|Waveλdapt, the fiber collimator a|AspheriColl as well as a|Adapters (intra-system and cross-system) and MountedOptics according to your requirements. Whether for beam expansion or beam shaping, choose your individual a|BeamBox e.g., for laboratory or metrology applications. Any combination is possible.

BeamTuning products by asphericon cover an enormous wide range of wavelengths. The right solution for every application.

We also developed a poster for our BeamTuning product range. It shows various beam expansion and shaping concepts as well as possible applications and combinations. Also the poster presents a range of new and future products that will significantly simplify your work in optics labs. We would be happy to send you a free copy.

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Find out more about asphericon's beam expansion and beam shaping products.

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Elements for beam expansion and shaping directly from stock.

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Diffraction-limited beam expansion (or reduction) for all wavelengths (Wavelength range: 355, 500 – 1600 nm) and highest flexibility. In addition to the aspheric a|BeamExpander, the asphericon beam expansion system also includes a device to adjust divergence, the a|WaveAdapt, the fiber collimator a|AspheriColl and a series of matching adapters.

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Beam shaping at the highest level, optimized for all wavelengths (wavelength range: 300 - 1600 nm). Use the a|TopShape to transform Gaussian laser beams into collimated Top-Hat beams or the a|AiryShape for focused beam profiles (Top-Hat, Donut, Beam Waist).

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Besides beam expanders and beam shapers asphericon manufactures high-precision aspheres, axicons, aspheric cylinders as well as mounted optics and parabolic mirrors.

Contact Person
Sabrina Matthias

+49 (0) 3641 3100 560