NASA's IRIS Spacecraft Is Fully Integrated – .::Curaçao Astronomy Club::.
Interface Region Imaging Spectrograph — Wikipédia
IRIS Spacecraft & Instruments | NASA
IRIS (SMEX 12, Explorer 94) - Gunter's Space Page
Spacecraft & Instruments – IRIS
1pc 1.2 18MM Zoom Adjustable Iris Aperture Diaphragm for Microscope Digital Camera Telescope with 14 Blades|Microscope Parts & Accessories| - AliExpress
IRIS - NASA's New Solar Telescope
NASA Telescope Snaps 1st Photos of Mystery Region on the Sun | Space
Le télescope – IRiS
With his work on the telescope, he invented the iris diaphragm, still used today in cameras.
Spacecraft & Instruments – IRIS
Télescope pilotable à distance IRiS - 1er appel à projets | OCEVU
astro iris diapo5 – SVT – Académie de Besançon
Spacecraft & Instruments – IRIS
January 2017: Telescope simulator finalization
IRiS – Initiation à la Recherche en astronomie pour les Scolaires
IRIS Spacecraft & Instruments | NASA
1pc 1 7.5MM Zoom Adjustable Light Regulator Iris Aperture Diaphragm for Microscope Digital Camera Telescope with 8 Blades|Microscope Parts & Accessories| - AliExpress
Observatoire de Haute-Provence: Télescope IRiS
India Making 'Iris' of World's Biggest Telescope Ever
Interface Region Imaging Spectrograph - Wikipedia
