Powell lens： 

The Powell Lens is one kind of Aspherical cylinder lens, which can transform laser beam into a straight laser line. By using Powell Lens, you will get more even energy distribution along the laser line than using the rod lenses and lenses.

The Powell Lens can be widely used in alignment, machine vision systems, construction and process control fields. At present our Powell Lens are available in a variety of fan angles as following.

 

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