- Laser beam expanders are used to expand the diameter of a laser beam.
- Compatible with light ranging from ultraviolet light at 193 nm to CO2 lasers at 10.6 μm.
- Compatible with Galilean beam expanders (combination of a convergent lens and a concave lens) and Keplerian beam expanders (combination of two convergent lenses).
- These products are produced in an integrated Sigma Koki production line from the lens design stage, to lens polishing, coating, assembly, and inspection.
要点
- The light outgoing from the laser beam expander has a smaller diffusion angle, inversely proportional to the magnification of the laser beam expander.
- Laser beam expanders compatible with multiple wavelengths are also available upon request.
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