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Collimated Beam shaping
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Our Collimated beam shaping module is Holo/Or's tailored solution for applications requiring a wide working distance range or an extended depth of focus. The Collimated flat top is the natural complement for our more standard flat top beam shaper element which gives a uniform-intensity beam at a unique specified working distance. With a Collimated beam shaper module, the uniform-intensity beam is maintained with high fidelity, power uniformity, and constant size/shape over an extended working distance range. The shape is well-defined with sharp edges, and can be round, square, rectangular, elliptical, a thin line, a cross, or any other dimension suiting the user. The Collimated Top-Hat will be a good solution for applications such as industrial surface processing/cutting where the working surface can be located at widely varying distances from the laser delivery system. This ensures that the processing will be even and smooth with a clean edge at any working distance suiting the user's convenience, in the specified range. |
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Specifications of collimated beam shaper products |
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TH-C200 parameters |
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Wavelength |
1064 nm |
Clear Aperture |
6 mm |
Outer Diameter |
15 mm |
Input beam diameter |
2.0 mm (1/e2) |
Output beam diameter |
1.92-1.96 mm (1/e2) |
Collimation Distance |
60-220mm |
Top-hat Non-Uniformity |
11% |
Expected Efficiency |
>90% |
Length |
130 mm |
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TH-C201 parameters |
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Wavelength |
532 nm |
Clear Aperture |
7.5 mm |
Outer Diameter |
15 mm |
Input beam diameter |
3.0 mm (1/e2) |
Output beam diameter |
1.52-1.54 mm (1/e2) |
Collimation Distance |
40-150mm |
Top-hat Non-Uniformity |
11% |
Expected Efficiency |
>90% |
Length |
140 mm |
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For custom design, please contact us.
See our products list of focal beam shaper elements.
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