SCULPFUN E1 Dual

What the SCULPFUN E1 Dual can make

The SCULPFUN E1 Dual is an infrared laser engraver: its 1064 nm beam marks metals and plastics that blue diode lasers cannot, for jewellery, tools, tags and electronics.

It has a rated laser power of 12 W, a work area of 450 × 350 mm (17.7 × 13.8 in) and a top engraving speed of 600 mm/s.

The brand states that it cuts up to 8 mm of wood or plywood; thicker material takes several passes, and results depend on the material and air assist.

It works with a camera for positioning designs on the material, support for a rotary attachment to engrave tumblers and other round objects, air assist for cleaner cuts and LightBurn and LaserGRBL software.

In the United States the SCULPFUN E1 Dual sells for $499, below the median of $1,299 across 10 infrared laser engravers with a US price, among the more affordable models.

SCULPFUN E1 Dual safety and compliance

The SCULPFUN E1 Dual has a fully enclosed design, an emergency stop and a key switch. It is stated as a Class 1 laser product, meaning the beam is contained in normal use.

Every laser engraver makes smoke and fumes: run it with an exhaust to the outdoors or a fume purifier. Never cut PVC or vinyl, which release corrosive chlorine gas.

The brand's listing does not state FDA compliance. Laser products sold in the United States must meet the FDA's laser performance standard (21 CFR 1040.10) and be reported to the FDA, which issues an accession number; ask the seller for it before buying in the US.

Other compliance the brand states: CE (the manufacturer's declaration of conformity with EU product rules); FCC (US authorisation for the electronics' radio-frequency emissions); IEC 60825-1 (the international standard for laser product safety and classification (Class 1 to Class 4)); RoHS (restriction of hazardous substances in electronics (EU)).