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2,448 results
Pumping with tens of nanoseconds long pulses from the nitrogen (reduced pressure) laser, at 337nm. Focusing with a 20mm AR ...
1,644 views
11 years ago
【senfeng@sfcnclaser.com】 Senfeng 3015H is a kind of metal sheet cutting machine which has passed the CE from TUV,FDA ...
3,117 views
2 years ago