Laser beam expander
JENar®
JENOPTIK Optical Systems GmbH
The newly developed beam expanders for 355 nm, 532 nm and 1064 nm wavelengths are optimal for the high-precision requirements of laser material processing.
Optimized design:
Thanks to an optimized design, these beam expanders are extremely compact and robust, which means the lens elements do not rotate during a set-up change. This ensures improved beam stability.
The beam expanders have a diffraction-limited design. All adjustments can be made quickly and easily by hand using the zoom and focus scale engraved directly onto the beam expander.
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