Gold-Coated Silicon Laser Engraving Mirror Set (Exclude the k45+, Polar +, Polar Lite) Diameter:25 mm (±0.10 mm) 5 cm) bed with a

5 cm) bed with a built-in workspace grid and external laser locator for fast and exact calibration and focusing

This set is vacuum packed at the factory and carefully shipped to prevent any damage or oxidation on its way to your home or workshop

debris such as smoke and dust land on your mirrors

this galvo scanner lens boasts strongly antireflective coatings on both sides to give you a light transmittance rate better than 99% at the 1064nm wavelength critical for CW

It also supports an optional rotary axis (not included) to mark tubes

Gold-Coated Silicon Laser Engraving Mirror Set (Exclude the k45+, Polar +, Polar Lite) Diameter:25 mm (±0.10 mm) 5 cm) bed with aIncrease engraving efficiency with Orion Motor Techs precision engineered silicon gold coated mirrors! This set of 3 high transmittance gold coated silicon mirrors replaces worn or less precise mirrors in any standard CO2 laser engraver cutter machine from K40 boxes to 200W industrial equipment. Our new generation of Si laser mirrors is manufactured to offer superior scratch and heat resistance with greater than 99. 2% reflectivity for infrared light