The experience of different joining techniques in combination with laser processing of raw materials allows us to offer optical elements with complex structures. The special production takes places after coordination with customers. after the technology and measurement techniques are discussed. Transparent prototypes of motors or pumps, holders and isolators of complex structures in the electrical industry as well as models for science counts to the special production. The special production always takes place in close contact and exchange with the customers.
A typical example of customer orientated special production is shown here. A (0001)-orientated cylinder is drilled from a Kyropoulos block for this piece, then the flanges are machined and finally, it is visually polished inside and outside. (Ø 20mm x 100mm length, single manufacturing)