Instrumentation studies for the E-ELT

In advance of the final construction plan for the telescope and the first-light instrumentation suite, there were eight Phase A studies, five of which featured UK involvement in the instrument design:

  • EAGLE: Multi-IFU, near-IR spectrometer
    Institutes: Durham/UK ATC; further info: Chris Evans
  • EPICS: Extreme AO imager & spectropolarimeter for studies of exo-planets
    Institutes: Oxford; further info: Niranjan Thatte
  • HARMONI: Single-field, wide-band, integral-field spectrometer
    Institutes: Oxford/UK ATC; further info: Niranjan Thatte
  • METIS: Thermal infrared imager & spectrometer
    Institutes: UK ATC; further info: Alistair Glasse
  • OPTIMOS-EVE: Seeing-limited, high multiplex, optical/near-IR spectrograph
    Institutes: Oxford; further info: Gavin Dalton

Durham University and the UK ATC are also partners in CANARY, the E-ELT pathfinder experiment for laser guide star, multi-object adaptive optics (MOAO) on the 4.2m William Herschel Telescope in La Palma.

UK scientists were also involved in the other studies, namely:

  • CODEX: High-resolution, ultra-stable optical spectrograph
       Further info: Martin Haehnelt [IoA, Cambridge]
  • MICADO: Near-IR, high-resolution imaging camera
  • SIMPLE: High-resolution, cross-dispersed near-IR spectrometer