1, CNC single point diamond processing technology
Cnc single-point diamond processing technology is a kind of aspherical optical parts processing technology. It is in the ultra-precision CNC lathe, using natural single crystal diamond tools, under the precise control conditions of a specific processing environment, the use of diamond tools single point turning to machine aspherical optical parts. This technology is mainly used for small and medium-sized infrared crystals and optical parts of metal materials.
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2, CNC grinding polishing technology
CNC grinding and polishing technology is the optical parts manufacturing technology by CNC precision machine tools to grind the surface of the workpiece into the desired face, and then by flexible polishing mold polishing, so that the workpiece meets the technical requirements of optical parts manufacturing technology. The principle of this technology is closest to classical optical processing technology, mainly through the digital precision control of machine tools to achieve precision processing of optical parts.
3, optical lens molding technology
Optical lens molding technology is to put softened glass into a high-precision mold, under temperature pressure and no oxygen conditions directly molded out to meet the requirements of the use of optical parts. It can be said that the popularization and application of optical lens molding technology is a major revolution in optical glass parts processing technology. This technology has epoch-making significance for the cost reduction and yield improvement of aspherical glass parts.