The F Theta Lens is a useful device in laser scanning systems. F-theta allows accuracy and efficiency in industrial applications. It focuses the laser beam in such a way that it has an overall constant dimension of the spot across the field of scan. The unique design of the F Theta Lens contains a focus of the laser beam across the entire work area. That reduces possible distortions, thereby improving the quality of the output. They can be used in medical devices or electronics. The F Theta Lens is mandatory for getting quality results.

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