445nm 2.5W 2500MW Blue Violet Laser Module For DIY Engraving Cutting Carving Machine. Please Know that the Mini DIY USB Laser Engraving Cutting Machines are not included. If you need them, please contacu us, thanks! Core devices: Nichia laser tube.
Lens material: professional focus lens. Interface Type: 2.1 / 5.5 DC. Output Power: 2500mW (2.5W).
Laser light:Blue Violet Light. Can NOT be processed material. Metals(no matter thick or thin), stones, ceramics, glass, jewelries, reflecting material, colourless and transparent material, soft material.
Provide it when you order. The item "445nm 2.5W 2500MW Blue Violet Laser Module For DIY Engraving Cutting Machine" is in sale since Friday, November 18, 2016.This item is in the category "Business & Industrial\Printing & Graphic Arts\Screen & Specialty Printing\Engraving". The seller is "prettyworthshop" and is located in Shenzhen. This item can be shipped worldwide.