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BG813191950 normally diode lasers dont do well on clear material. have to use material that the laser cant pass through

2022-01-06 08:54:23 Helpful (0)
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Q: was ist der unterschied zwischen sf und lf??

Asked by BG015183962 on 2021-12-13 04:09:02

BG813191950 lf is long focus. it has a longer focal point and more for cutting. sf is short focus. it has a shorter focal length and works better for engraving

2022-01-06 08:52:43 Helpful (1)
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