Hard Skills
IntermediateAbrasive Polishing TechniquesThe application of various abrasive compounds and buffing wheels to smooth and shine spectacle frames made of diverse materials.
AdvancedVisual Inspection for Surface DefectsThe ability to identify scratches, pits, uneven finishes, or discoloration on spectacle frames after polishing.
IntermediateBuffing Machine Operation and MaintenanceThe safe operation of motorized polishing lathes and the routine replacement of buffing wheels and compounds.
IntermediateSpectacle Material KnowledgeKnowledge of how different materials like cellulose acetate, titanium, and stainless steel react to heat and friction during polishing.