Laser Beam Delivery 19mm Series : 19mm Beam Enhancement



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Click on the part number below to download a .zip file that contains technical drawings for the following file formats: .pdf .step .dxf .sldprt


For additional assistance, contact a Haas Laser Tech Engineer (973) 598-1150


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19mm Laser Beam Enhancement Components

19mm Laser Beam Expander

Laser Beam Expander / Collimator : BEC-19

Beam expanders/collimators can be used to either expand or reduce the laser beam diameter. The BEC-19 has a sealed design with easily removable optics. The adjustment ring allows for precise control of beam divergence, without rotating the optic or changing the overall length of the expander.

Haas part number BEC-19-3.0-10.6 shown above. Download technical drawings for each stock part number on the right. Download free Adobe PDF reader and SolidWorks Viewer on the left.


BEC-19 Specifications


Standard CO2 Expanders

Expansion   Max. Input Beam Diameter Size Input Aperture  Exit Aperture
1.5 ...... 12mm 12mm 23mm
2.0 ...... 11.5mm 12mm 23mm
2.5 ...... 9.0mm 12mm 23mm
3.0 ...... 7.5mm 12mm 23mm
3.5 ...... 6.5mm 12mm 23mm
4.0 ...... 5.5mm 12mm 23mm
5.0 ...... 4.5mm 12mm 23mm


Laser Beam Expanders/Collimator (BEC) Part Numbering Anatomy

BEC-19 dash Laser Beam Delivery Component Part # dash Laser Beam Delivery Component Part # dash Laser Beam Delivery Component Part #
    arrow   arrow   arrow
1.5 : 1.5x
2.0 : 2.0x
2.5 : 2.5x
3.0 : 3.0x
3.5 : 3.5x
4.0 : 4.0x
5.0 : 5.0x
9.4 : 9.4µm
10.6 : 10.6µm
1064 : 1064 - 1070nm
532 : 532nm
355 : 355nm
S : Short Body*

*Only Available for 1x to 3x Expansion


Additional options available upon request

We would be happy to discuss a custom designed solution that's right for any project, large or small. For additional information, contact a Haas Laser Technology sales representative today. (973) 598-1150


** Specifications subject to change without notice. Consult a Haas Laser Tech engineer for the latest specification changes or any additional assistance. **


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