Spectroscopic Instrumentation

Dr. Thomas Eversberg is wireless electrician and astrophysicist. He investigated the winds of massive stars in Germany and Canada by using space and ground based astronomical facilities. Today he manages and supervises the development and design of new optical instruments and space optics for the German Space Agency.Dr. Klaus Vollmann is atmospheric physicist and worked on the time behavior of infrared detectors and models of the higher atmosphere by using space borne instruments. After many years as a financial engineer and risk controller in financial management he now works as technical engineer in machine building industry.Both are spectroscopists by education and astronomers by passion. They still build telescopes, develop optical instruments for their private astronomical observatory and publish in professional and amateur journals. They organize international research campaigns on stellar winds together with professional and amateur astronomers and bring both communities closer together.

"It is a comprehensive volume that includes all the fundamental optics concerned with the components of spectrographs and their construction. ... this is a text that will readily find a place on my bookshelf. It is a volume to which I expect to refer frequently, particularly in my efforts to develop spectrographs for future space missions." (Martin Barstow, The Observatory, Vol. 135 (1249), December, 2015)

• Prologue.- Fundamentals of standard spectroscopy.- The construction of a grating spectrograph.- Fundamentals of Echelle spectroscopy.- The construction of an Echelle spectrograph.- Other designs.- Practical examples.- Image Slicer.- CCD.- Fiber optics.- Data reduction.- Measurement errors and statistics.- Practical Observations.- The next step – Polarization.- Epilogue.- Acknowledgements.- Appendices.