View of the ID32 beamline (Credit: ESRF/Stef Candé) View of the ID32 beamline (Credit: ESRF/Stef Candé) View of the ID32 beamline (Credit: ESRF/Stef Candé) Technical Details Camera: Canon EOS 5D Mark IV Taken: 21 Dec 2016 Focal length: 16mm Aperture: f/45 Exposure: 1/2 second ISO: 400