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Laser Material Processing

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<strong>Laser</strong> Beam Delivery<br />

Polygonal Mirrors<br />

Besides polygonal scanners the polygons are also offered as<br />

single items. The shapes are available as monogons, pyramidal<br />

mirrors and perpendicular mirrors. The number of facets<br />

range from 1 to up to 96. The diameter range reaches from<br />

30 mm to roughly 350 mm. These polygons are diamond machined<br />

from 5052 and 6061 aluminum alloys as well as copper.<br />

We offer conventionally polished polygonal mirrors for<br />

applications where low scatter is critical such as film or UV<br />

scanning applications. These mirrors are constructed of 6061<br />

aluminum with an electro-less nickel overcoat.<br />

Advantages<br />

• 40 years experience in design, fabrication and quality<br />

control methods<br />

• Mirror shapes: monogons, pyramidal mirrors and<br />

perpendicular mirrors<br />

• The number of facets range from 1 up to 96<br />

• The diameter ranges from about 20 mm up to about<br />

300 mm<br />

• Custom versions available<br />

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