Beam Shapers

Bessel Beam Generator - PP-SM-BSL-1030-V1-AR

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Bessel Beam Generator

Product Code
Price
$ 1660.90
Availability
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Product Details
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Product Line

The PowerPhotonic Bessel Beam Generator is an advanced refractive optical element engineered to transform a single mode Gaussian beam into a Bessel beam. The Bessel beam it produces has a flattened intensity profile in the direction of propagation. When paired with customer-supplied de-magnification optics, this provides high performance laser processing of glass and other transparent materials. By generating a uniform intensity profile as the light propagates, the PowerPhotonic Bessel Beam Generator ensures a consistent interaction with materials. For transparent material processing, the uniform profile improves the efficiency of non-linear processing, yielding precise cuts and modifications. For glass cleaving, the flattened Bessel beam’s extended focal range produces clean and controlled modifications. It also offers high power handling, which leads to increased processing speeds and higher cleave quality. The PowerPhotonic Bessel Beam Generator has the added advantage of wavelength flexibility due to its refractive design.

Product Specifications

Product Code
Center Wavelength
1030 nm
Wavelength Range
1030 nm (Center Wavelength)
Reflectance
< 0.25%
Applications
Imaging
Beam Uniformity
> 0.9 (Flatness Factor)
Damage Threshold Pulsed
0.5 J/cm2 (500 fs, 50 kHz, 1030 nm)
Input Beam Diameter
4 mm
Output Beam Diameter
< 0.04 mm (Primary Central Lobe)
Shaping Efficiency
> 95%
Supplier Location
United Kingdom

Technical Documents

Datasheet
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