PPM 301 CNC Precision Polishing Machine for Optics up to ø 300 mm The PPM 301 CNC is a high-End polishing machine for the production of high precision lenses with integrated dressing technology for polishing tools. Smart Solutions for Professionals

Features Technical Data OptoTech Type • OCT (OptoTech Correction Technology): integrated polishing tool correction technology • AST (Advanced Setup Technology, Touch Setting): Machine measures the contact point of lens/tool; decreasing set-up time • ORT: OptoTech Reverse Technology: Polishing tool sits on lower spindle; polishing pressure can be reduced down to zero, so that the lens is polished out under it’s own weight, causing less deformation and resulting in a much better fringe irregularity pattern • Polishing of 2D aspheres • 2D corrective polishing of spheres and aspheres • High dynamic...