NEJE 5 FAC Diode Laser Engraver & Cutter - 7W, 170x170mm, Up to 400 DPI

NEJE 5 Beam Compression Lens Diode Laser Engraver & Cutter - 12W, 170x170mm, Up to 500 DPI

NEJE E40 Diode Laser Module - Multi-lens Technology - 12V