Plastics - Laser Cutting, Engraving & Marking | ULS ..
General Plastic Laser System Considerations Platform Size – Must be large enough to hold the largest pieces of plastic that will be laser processed or be equipped with Class 4 capability for processing larger pieces.. Wavelength – The 10..6 micron wavelength is absorbed well by nearly all plastics and is the best choice for most plastic laser cutting, engraving, and marking..