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Application of F-theta Scan Lens Assembly
Posted on:
2021-06-10
F-theta Scan Lens Assembly is usually used in high-performance laser scanning systems, such as laser marking, laser drilling and other fields. Used to generate focal points, the lateral displacement of these focal points linearly depends on the scan angle. This is the required characteristic under normal circumstances, such as laser material processing applications. In F-theta Scan Lens Assembly, we provide a scanning light source for such situations, and combine the use of different field solvers to easily evaluate the performance of the F-theta Scan Lens Assembly system.
Using the scanning source in the F-theta Scan Lens Assembly, we can analyze the performance of the F-Theta lens by measuring the deviation of the focus position and spot size at different scanning angles.
The scan source in F-theta Scan Lens Assembly defines a multi-mode source that radiates to several predefined directions, which is very helpful for modeling and evaluation of the F-theta Scan Lens Assembly system.
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