SuperFine Ge Focusing Lens DIa 12mm Focal 50.8mm for CO2 Laser Engraving Cutting:
Ge is used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets, slabs, particularly for infrared applications.
- CO2 Laser focus lens
- Material: Ge ( Germanium)
- Application: Laser marking, engraving and cutting machine
- Diameter: 12 mm
- Focal length: 2″(50.8mm)