SIHAO GQDBJ50W Unisex Silver 50W Marker sku-17257256755

The SIHAO GQDBJ50W is a Silver 50W fiber laser marking machine with a 7.9" x 7.9" work area, listed as Unisex Jewelry Making Tools. The fiber laser is rated for up to 100,000 hours. Its base-mode TEM00 output has a focused spot under 20um; the divergence angle is 1/4 that of a semiconductor pump laser for finer lines.

A digital galvanometer scanning system is described as 2-3 times faster than a traditional marking machine, with high repetition frequency and scanning without distortion. The portable machine uses less than 500W and has built-in air cooling instead of a water-cooled unit. A hidden lifting rod and an adjustment wheel with a small handle set the galvanometer height.

Software compatibility includes Coreldraw and AutoCAD files; supported formats include PLT, PCX, DXF and BMP, along with SHX and TTF fonts. It supports automatic coding of serial numbers, batch numbers, dates, bar codes and two-dimensional codes, plus automatic number changes and USB output control.

An optical isolator shields reflected light for marking gold, silver, copper, aluminum, silicon and other reflective surfaces without shifting from the field mirror's positive center. Frequency and energy adjustments can produce some color effects on different metals. SKU: sku-17257256755. UPC: 762467811680.