A viewport, or windows, was a framework that contained a pane of transparent material and was built into a wall to admit light. Starships and space stations were commonly equipped with viewports. It is also placed on some structures and buildings.
- Star Wars: Episode I The Phantom Menace
- Star Wars: Episode II Attack of the Clones
- Star Wars: Episode III Revenge of the Sith
- Adventures in Wild Space: The Snare
- "Orientation"—Star Wars Insider 157
- Lords of the Sith
- Rise of the Rebels
- Star Wars: Episode IV A New Hope (First appearance)
- Star Wars: Episode V The Empire Strikes Back
- Star Wars: Episode VI Return of the Jedi
- "The Face of Evil"