Once you are getting the most serious need of fine and clear line generation at long work distances, it should not be a challenge job after selecting a correct line measuring tool. At the same time, under operation of constant technical innovation of 532nm green DPSS laser system, users are getting good chance to make use of a 532nm green line laser module. It keeps works with highly fine and straight green reference line projection from the beam aperture. Once this laser line generator gets

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