Contact persons

• Dipl.-Ing. (FH) Peter Franke
  Head of working group
  Interferometric calibration of gauge blocks, consulting and training,
  DKD-Lead assessor, DKD-assessor for gauge blocks,
  Quality management, optimisation of stabilised laser sources
  E-Mail: peter.franke@ptb.de
  Phone: 0531 592-5430
   



• Hans-Henning Ernst
  Interferometric calibration of gauge blocks
  E-Mail: hans-henning.ernst@ptb.de
  Phone: 0531 592-5432
   



• Frank Lechelt
  Interferometric calibration of gauge blocks
  E-Mail: frank.lechelt@ptb.de
  Phone: 0531 592-5431
   

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© Physikalisch-Technische Bundesanstalt Page created: 26-Sep-2006, last update: 12-Mrz-2009 10:38 AM, K. Eggert