Contact

Laser Components Germany GmbH
Werner-von-Siemens-Str. 15
82140 Olching / Germany

Phone: +49 (0)8142 / 28 64-0
Fax: +49 (0)8142 / 28 64-11

E-Mail:info@lasercomponents.com

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Square Vortex DOEs

Photonics News No 66

Homogeneous Material Removal in Laser Material Processing


D66-002

Making the impossible happen! Today we will be introducing a donut-shaped diffractive optical vortex element. The best part of this element is: The outside profile is square, while the inside is round. This makes it possible to achieve homogeneous material removal in laser material processing.

Vortex DOEs are enjoying increased popularity in laser material processing. These components put very few demands on the laser beam and on the distance to the working area. Another advantage of these components is the intensity distribution of the laser beam: A laser beam features the highest beam intensity at its center. In the vortex DOE, the power at the edge of the beam is used to achieve higher efficiency during processing.

The technical challenges to achieving a square outer cross section were enormous, but Holo/OR made it happen!

Many Different Elements – One Application
Different diffractive optical elements are available that are, in part, used for similar applications. We will be happy to assist you in the selection of the “right” element!


Datasheet:

 Vortex Lens 328 K

Further product information:
Diffractive Optical Elements for Beam Shaping

Manufacturer:
Holo-OR Ltd.

Contact:

Contact Person:    Barbara Herdt
Company:    Laser Components Germany GmbH
Address:    Werner-von-Siemens-Str. 15
ZIP / City:    82140 Olching
Phone:    +49 (0) 8142 2864-41
Fax:    +49 (0) 8142 2864-11
Email:    barbara.herdt@lasercomponents.com
 

Square Vortex DOEs

Square Vortex DOEs

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Your contact person

Laura Dreßler

+49 (0) 8142 2864-135