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Laser spots with circular and elliptical beam profiles

Focussed laser beam with spot diameters between 0.004 and 0.4 mm

Range of working distances (spot diameters), intensity profiles and wavelengths

No.
Micro Focus Generator
Shape of laser spot
Min. spot diameter [mm]
Min. working distance [mm]
19 13MM+55CM Ο 0.019 54 +++ + 25
21 5MM+25CM Ο 0.025 16.5 +++ + 12
Depth of focus
Laser power
Beam profile
Casing Ø [mm]
Schäfter + Kirchhoff GmbH - specialists for optical sensors and measurement technology
Kieler Str. 212, D-22525 Hamburg, Germany, Tel. +49(0)40 85 39 97-0, Fax +49(0)40 85 39 97-79
E-Mail info~at~SuKHamburg.de