Sculpfun S30 Series Automatic Air Assist Laser Engraver

Sculpfun S30 Series Air Assist Laser Engravers are available in 3 different power levels, 5W, 10W and 20W.  Each has several accessories available. Fast Focus, Solid construction, Easy Assembly. Compatible with various engraving software. Laser Information: Diode laser output power: 20W (note that this is light energy not electrical energy) Laser focus: 0.08x0.1mm Laser wavelength: 455±5nm Focusing method: fixed focus column + sliding device Laser protection cover: Equipped with a detachable laser protection cover to protect the eyes. You can adjust it up and down, or remove the goggles. Machine Information: Engraving accuracy: 0.05mm Engraving area size: the standard version is 410*400mm, which can be expanded to 935x400mm or 935x905mm Machine power: about 120W Air pump: Type: mainboard-controlled air pump, voltage 12V, flow 30L/min Air hose inner diameter: 7.5mm Motherboard: 32-bit air-assisted motherboard, supports Bluetooth wireless conn