Tag Archives: beam shaping

What is a Top Hat Beam Profile?

A top hat laser beam is a laser beam whose intensity profile is flat and uniform, with sharp edges where the energy drops rapidly to zero. Such a flat-top energy distribution is called a top hat energy distribution. This beam shape is highly useful in many industrial laser applications. The top hat energy distribution can … Continue reading

07-Feb-2023 Blog, Holo/Or, Optics
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