Through or production process, we are able to supply spheres and half-spheres as well as sphere segments with diameters ranging from less than 0.5 mm to 100 mm in highest precision. We are also able to manufacture in mini-series. We produce spheres made from all types of technical and optical glass, quartz, silicon, borosilicate glass as well as synthetic materials, ceramics and metal. FIELDS OF APPLICATION : Fiber optic couplings, Laser and microoptics , Sensoric, Endoscopy, Dosing pumps,etc.