Home
Category
Cart
Account
Category: Other
Sub Category: Other
Focus Lens for Laser Engraving Cutting MachineMaterial: PVD ZnSe (max 80 W)Wavelength: 10.6umDiameter: 18 / 19.05 / 20 mmDiameter tolerance: +0/-0.1 mmFocal length: 38.1 / 50.8 / 63.5 / 76