Description

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1.Different times of expander for different requirments.

2.Composed with two lens of different curvature to obtain good effect.

3.A device that take a collimated beam of light and expand its size.

4.Widely used for CO2 laser Marking machines.

Please consult seller if you don’t know how to choose

BE-10.6-D20：59.7-2.5X

BE-10.6-D32：53-3.5X

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It is a device that take a collimated beam of light and expand its size (or, used in reverse, reduce its size).

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