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Beam shaper

πShaper series for CO2 lasers

 

 

piShaper 7_7 dand piShaper 12_12 

 

Highly efficient Beam Shapers for CO2 and other MWIR and LWIR lasers conveting Gaussian to Flattop profile

 

 

 

Application

 

- Welding of metals and plastics

- Marking and Engraving

- Printing

- Material micromachining

- Material processing

- Cutting

- Cladding

 

 

 

Technical Specification

 

 

 

Basic principles of piShaper operation

 

- piShaper transforms Gaussian or similar intensity distribution of source laser beam to a flattop one.

- TEM00  or multimode with Gaussian or similar intensity profile can be applied.

- Galilean design, thus there are no intermediate focusing of a beam

- With changing the size of input beam, the ouptut beam profile changes as well.

 

 

< Diameter variation calculations for piShaper 7_7_10.6 >

under input laser beam of 7 mm diameter (1/e^2)

 

< Variation of diameter of source laser beam >

under input laser beam of 6.3 mm diameter (1/e^2)

 

 

under input laser beam of 7.7 mm diameter (1/^2)