It may interest you

  • Measurement of volume holographic gratings (VPHG) in the spectrophotometer of the Optical Lab (2005)
    Measurement of volume holographic gratings (VPHG) in the spectrophotometer of the Optical Lab (2005)
  • Attendees at the inauguration of the ARTEMIS telescope at the Teide Observatory.
    Attendees at the inauguration of the ARTEMIS telescope at the Teide Observatory.
  • El instrumento de Shesat para el alineamiento de templos en el Antiguo Egipto
    The Shesat instrument for the alignment of temples in Ancient Egypt