Wikimedi'Òc

DESI Data Fan (DESI-Y3P-6deg-lower-fan-dot-size-5-CC2).jpg - OptimusPrimeBot

DESI experiment design - 2016-02-12.jpg - Scifly500

DESI Contour Plot (not annotated) (noirlab2512ac).jpg - OptimusPrimeBot

DESI Contour Plot (not annotated) (noirlab2512ac).tiff - OptimusPrimeBot

DESI Year-3 Data Slice (noirlab2512b).jpg - OptimusPrimeBot

Simplified DESI Butterfly Plot (no labels) (noirlab2512aa).jpg - OptimusPrimeBot

Simplified DESI Butterfly Plot (no labels) (noirlab2512aa).tiff - OptimusPrimeBot

A slice of the universe mapped by the Data Release 1 of the Dark Energy Spectroscopic Instrument (DESI).png - Prototyperspective

DESI Butterfly Plot (no inset) (noirlab2512y).jpg - OptimusPrimeBot

DESI Butterfly Plot (no inset) (noirlab2512y).tiff - OptimusPrimeBot

DESI Butterfly Plot (with inset and labels) (noirlab2512c).jpg - OptimusPrimeBot

DESI Butterfly Plot (with inset and labels) (noirlab2512c).tiff - OptimusPrimeBot

DESI Contour Plot (annotated) (noirlab2512ad).jpg - OptimusPrimeBot

DESI Contour Plot (annotated) (noirlab2512ad).tiff - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512u).tiff - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512u).jpg - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512v).tiff - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512v).jpg - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512w).jpg - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-042-CC).jpg - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-041-CC).tiff - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-041-CC).jpg - OptimusPrimeBot

DESI Spectrograph Room (noirlab2512w).tiff - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-043-CC).tiff - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-043-CC).jpg - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-042-CC).tiff - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-044-CC).tiff - OptimusPrimeBot

DESI Spectrograph Room (XBD-202502-029-044-CC).jpg - OptimusPrimeBot

DESI Survey Cartography (noirlab2512ah).tiff - OptimusPrimeBot

DESI Survey Cartography (noirlab2512ah).jpg - OptimusPrimeBot

DESI Year-3 Fan Plot (fulldome still) (noirlab2512ab).tiff - OptimusPrimeBot

DESI Year-3 Fan Plot (fulldome still) (noirlab2512ab).jpg - OptimusPrimeBot

DESI Year-3 Fan Plot (noirlab2512a).tiff - OptimusPrimeBot

DESI Year-3 Fan Plot (noirlab2512a).jpg - OptimusPrimeBot

DESI Year-3 Fan Plot (wide) (noirlab2512x).tiff - OptimusPrimeBot

DESI Year-3 Fan Plot (wide) (noirlab2512x).jpg - OptimusPrimeBot

Simplified DESI Butterfly Plot (noirlab2512z).jpg - OptimusPrimeBot

Simplified DESI Butterfly Plot (noirlab2512z).tiff - OptimusPrimeBot

DESI Installed on the Mayall 4-meter Telescope.jpg - Pandreve

DESI back on the sky again.jpg - C messier

NGC 6742 PanS.jpg - Donald Pelletier

DESI Petal Installation (MVIMG 20210726 155153-CC).jpg - OptimusPrimeBot

DESI Petal Installation (MVIMG 20210726 155153-CC).tiff - OptimusPrimeBot

DESI Installation (IMG 2764-CC).jpg - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (noirlab-mayall-desi-1).tiff - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (noirlab-mayall-desi-1).jpg - OptimusPrimeBot

DESI Observing (MG-9353-CC).tiff - OptimusPrimeBot

DESI Observing (MG-9353-CC).jpg - OptimusPrimeBot

DESI Installation (DSC 4321-CC).jpg - OptimusPrimeBot

DESI Installation (DSC 4321-CC).tiff - OptimusPrimeBot

DESI Installation (IMG 2702-CC).jpg - OptimusPrimeBot

DESI Installation (IMG 2702-CC).tiff - OptimusPrimeBot

DESI Top Ring Installation (IMG 0417-CC).jpg - OptimusPrimeBot

DESI Top Ring Installation (IMG 0417-CC).tiff - OptimusPrimeBot

DESI Focal Plane (noirlab2117c).tiff - OptimusPrimeBot

DESI Focal Plane (noirlab2117c).jpg - OptimusPrimeBot

Parker Fagrelius with ProtoDESI (xBD201606-00198-09 CC).tiff - OptimusPrimeBot

Parker Fagrelius with ProtoDESI (xBD201606-00198-09 CC).jpg - OptimusPrimeBot

Parker Fagrelius working on ProtoDESI (xBD201606-00198-15 CC).tiff - OptimusPrimeBot

Parker Fagrelius working on ProtoDESI (xBD201606-00198-15 CC).jpg - OptimusPrimeBot

Parker Fagrelius working on ProtoDESI (xBD201606-00198-04 CC).tiff - OptimusPrimeBot

Parker Fagrelius working on ProtoDESI (xBD201606-00198-04 CC).jpg - OptimusPrimeBot

DESI petal during focal plane assembly (petal CC).tiff - OptimusPrimeBot

DESI petal during focal plane assembly (petal CC).jpg - OptimusPrimeBot

DESI focal plane assembly (Stu-Harris-LBNL-DESI-focal CC).tiff - OptimusPrimeBot

DESI focal plane assembly (Stu-Harris-LBNL-DESI-focal CC).jpg - OptimusPrimeBot

DESI focal plane assembly (Stu-Harris-LBNl-DESI-focal-plane CC).tiff - OptimusPrimeBot

DESI focal plane assembly (Stu-Harris-LBNl-DESI-focal-plane CC).jpg - OptimusPrimeBot

DESI's volume phase holographic grating (grating CC).tiff - OptimusPrimeBot

DESI's volume phase holographic grating (grating CC).jpg - OptimusPrimeBot

DESI corrector lens (DESI-Mirror CC).tiff - OptimusPrimeBot

DESI corrector lens (DESI-Mirror CC).jpg - OptimusPrimeBot

DESI's corrector (DESI-CORRECTOR-2 CC).tiff - OptimusPrimeBot

DESI's corrector (DESI-CORRECTOR-2 CC).jpg - OptimusPrimeBot

DESI Upgrade (Mayall-2-1-CC).tiff - OptimusPrimeBot

DESI Upgrade (Mayall-2-1-CC).jpg - OptimusPrimeBot

DESI in the dome (ambient-15-06).tiff - OptimusPrimeBot

DESI in the dome (ambient-15-06).jpg - OptimusPrimeBot

DESI in the dome (Mayall-cutaway-FAR-01 CC).tiff - OptimusPrimeBot

DESI in the dome (Mayall-cutaway-FAR-01 CC).jpg - OptimusPrimeBot

DESI in the dome (Mayall-cutaway-02 CC).tiff - OptimusPrimeBot

DESI in the dome (Mayall-cutaway-02 CC).jpg - OptimusPrimeBot

DESI in the dome (ambient-15-05).tiff - OptimusPrimeBot

DESI in the dome (ambient-15-05).jpg - OptimusPrimeBot

DESI crossfade 2 (sunset-Workup-05-CC).tiff - OptimusPrimeBot

DESI crossfade 2 (sunset-Workup-05-CC).jpg - OptimusPrimeBot

DESI crossfade 4 (sunset-Workup-04-CC).tiff - OptimusPrimeBot

DESI crossfade 4 (sunset-Workup-04-CC).jpg - OptimusPrimeBot

DESI crossfade 5 (sunset-Workup-03-CC).tiff - OptimusPrimeBot

DESI crossfade 5 (sunset-Workup-03-CC).jpg - OptimusPrimeBot

DESI crossfade 3 (sunset-Workup-02-CC).tiff - OptimusPrimeBot

DESI crossfade 3 (sunset-Workup-02-CC).jpg - OptimusPrimeBot

DESI crossfade 1 (sunset-Workup-01-CC).tiff - OptimusPrimeBot

DESI crossfade 1 (sunset-Workup-01-CC).jpg - OptimusPrimeBot

DESI Installed on the Mayall 4-meter Telescope (noirlab-mayall-desi-6).tiff - OptimusPrimeBot

DESI installed on the Mayall 4-meter telescope (noirlab-mayall-desi-5).tiff - OptimusPrimeBot

DESI installed on the Mayall 4-meter telescope (noirlab-mayall-desi-5).jpg - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (noirlab-mayall-desi-4).tiff - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (noirlab-mayall-desi-4).jpg - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (oirab-mayall-desi-2).tiff - OptimusPrimeBot

The Dark Energy Spectroscopic Instrument (DESI) installed on the Nicholas U Mayall 4-meter Telescope (oirab-mayall-desi-2).jpg - OptimusPrimeBot

Focal Plane Testing (ann20006a).tiff - OptimusPrimeBot

Focal Plane Testing (ann20006a).jpg - OptimusPrimeBot

New Sky Surveys Set the Stage for Dark Energy Experiment (noaoann19013a).tiff - OptimusPrimeBot

New Sky Surveys Set the Stage for Dark Energy Experiment (noaoann19013a).jpg - OptimusPrimeBot

Zooming in on 500 DESI spectra (noirlab1911b).tiff - OptimusPrimeBot

Zooming in on 500 DESI spectra (noirlab1911b).jpg - OptimusPrimeBot

DESI opens its 5000 eyes (noirlab1911a).tiff - OptimusPrimeBot

DESI opens its 5000 eyes (noirlab1911a).jpg - OptimusPrimeBot

Dark Energy Spectroscopic Instrument’s Lenses See First Light (noaoann19007a).tiff - OptimusPrimeBot

Dark Energy Spectroscopic Instrument’s Lenses See First Light (noaoann19007a).jpg - OptimusPrimeBot

DESI Imaging Legacy Surveys Publish Seventh Data Release (noaoann18017a).tiff - OptimusPrimeBot

DESI Imaging Legacy Surveys Publish Seventh Data Release (noaoann18017a).jpg - OptimusPrimeBot

DESI Project Delivers Major Optical Elements (noaoann15001a).tiff - OptimusPrimeBot

DESI Project Delivers Major Optical Elements (noaoann15001a).jpg - OptimusPrimeBot

NGC 6742 legacy dr9.jpg - Meli thev

DESI Year-One Data Slice (annotated) (noirlab2408c).jpg - OptimusPrimeBot

How Baryon Acoustic Oscillations Are Used to Measure the Expanding Universe (noirlab2408e).tiff - OptimusPrimeBot

How Baryon Acoustic Oscillations Are Used to Measure the Expanding Universe (noirlab2408e).jpg - OptimusPrimeBot

Artistic Composition of DESI Year-One Data Slice Above the Nicholas U Mayall 4-meter Telescope (noirlab2408a).jpg - OptimusPrimeBot

DESI Year-One Data Slice with Cone (noirlab2408f).tiff - OptimusPrimeBot

DESI Year-One Data Slice with Cone (noirlab2408f).jpg - OptimusPrimeBot

DESI Year-One Data Slice (noirlab2408b).tiff - OptimusPrimeBot

DESI Year-One Data Slice (noirlab2408b).jpg - OptimusPrimeBot

DESI Uses Distant Quasars to Map the Cosmic Web (noirlab2408d).tiff - OptimusPrimeBot

DESI Uses Distant Quasars to Map the Cosmic Web (noirlab2408d).jpg - OptimusPrimeBot

Artistic Composition of DESI Year-One Data Slice Above the Nicholas U Mayall 4-meter Telescope (noirlab2408a).tiff - OptimusPrimeBot